https://padlet.com/yuna7933/vs7gz1r853166ita 다음에서 y가 x의 함수인 것을 찾고, 함수가 아닌 것은 이유를 쓰시오 en-us 2021-06-30 23:31:28 UTC 2025-04-28 17:31:09 UTC hello@padlet.com yuna7933 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1632398859 x=1 일 때, y=3
x=2 일 때, y=4
x=3 일 때 y= 5 이렇게 x값이 변할 때마다, y의 값이 1개씩 정해지므로 함수이다.]]> 2021-06-30 23:34:53 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1632398859 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639549768 ㅏ 20514신승환]]> 2021-07-07 01:41:01 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639549768 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639549876 2021-07-07 01:41:05 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639549876 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639550720  합수가 




















































맞다]]> 2021-07-07 01:41:40 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639550720 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639550834 2021-07-07 01:41:45 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639550834 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639552237 X가 1이라면 y는 3
X가 2라면 y는 4
...
이처럼 x의 값에 따라 y의 값이 하나로 정해지기 때문에 함수가 맞다]]> 2021-07-07 01:42:17 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639552237 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639552894 X= 2일때 y=4
×=3 일때  y=5]]> 2021-07-07 01:42:33 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639552894 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639552925 2021-07-07 01:42:34 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639552925 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639553051 그렇다 
식을 세우면 x+2=y 이고 x의 값이 변함에 따라 y 값도 정해지기 때문이다.]]> 2021-07-07 01:42:39 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639553051 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639553598  함수가 맞다]]> 2021-07-07 01:42:59 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639553598 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639553743 y=x+2
x에 자연수 2를 대입하면 y는 2+2=4가 나온다
y와 x값이 하나씩 정해지므로 함수가 맞다]]> 2021-07-07 01:43:04 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639553743 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639554060 x=4 일 때 y=6
x=5 일 때 y=7
x의 값이 변할 때 마다 y의 값이 하나씩 정해지므로 y는 x의 함수이다.]]> 2021-07-07 01:43:16 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639554060 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639554087 2021-07-07 01:43:17 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639554087 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639554216 2021-07-07 01:43:21 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639554216 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639554316 20526조예현]]> 2021-07-07 01:43:25 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639554316 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639554722 20529최정원]]> 2021-07-07 01:43:40 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639554722 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639554745 2021-07-07 01:43:41 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639554745 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639555242 X=1일때 y를3이라고 한다 x가 늘어날수록 x가 늘어난 만큼 y가 늘어나기에 함수가맞다]]> 2021-07-07 01:44:00 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639555242 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639555585 맞다]]> 2021-07-07 01:44:12 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639555585 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639555719 2021-07-07 01:44:18 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639555719 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639555859 2021-07-07 01:44:23 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639555859 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639556432 2021-07-07 01:44:46 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639556432 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639556769 2021-07-07 01:44:59 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639556769 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639556848 x=1 , y=3
x=2 , y=4
.
.
.    함수가 맞다]]> 2021-07-07 01:45:02 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639556848 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639556875 2021-07-07 01:45:02 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639556875 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639557034 정사각형의 둘레 y는 x×4이다
x에 3을 대입해보면 3×4=12이므로 함수가 맞다]]> 2021-07-07 01:45:09 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639557034 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639557201 식을 만들면 y= x + 2 라는 식이 성립된다. 대입을 해보면 x= 1 일때 y= 3 이 되고 x = 2 이면 y= 4 가 된다. 하나씩만 정해지기 때문에 y는 x의 함수이다]]> 2021-07-07 01:45:15 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639557201 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639557916 함수가 맞다]]> 2021-07-07 01:45:39 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639557916 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639557922 2021-07-07 01:45:39 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639557922 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639558241 2021-07-07 01:45:50 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639558241 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639558315 20530 한무빈]]> 2021-07-07 01:45:52 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639558315 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639558537 2021-07-07 01:45:59 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639558537 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639558709 2021-07-07 01:46:04 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639558709 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639558973 20524전영현 ]]> 2021-07-07 01:46:13 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639558973 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639559660 20514신승환
함수이다 ]]> 2021-07-07 01:46:38 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639559660 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560022 20514신승환 
맞다]]> 2021-07-07 01:46:50 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560022 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560131 20508 김효정]]> 2021-07-07 01:46:53 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560131 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560188 2021-07-07 01:46:55 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560188 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560394 y=4x 맞다]]> 2021-07-07 01:47:02 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560394 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560829 2021-07-07 01:47:17 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560829 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560929 20506 김우현]]> 2021-07-07 01:47:21 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560929 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560930 2021-07-07 01:47:21 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639560930 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639561024 2021-07-07 01:47:24 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639561024 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639561860 2021-07-07 01:47:53 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639561860 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639561936 20524전영현 ]]> 2021-07-07 01:47:55 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639561936 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639561993 2021-07-07 01:47:57 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639561993 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639562143 맞음]]> 2021-07-07 01:48:02 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639562143 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639562453 20520이주미]]> 2021-07-07 01:48:10 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639562453 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639562754 2021-07-07 01:48:21 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639562754 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639563277 X=2 y=8 x가 정해딘 만큼 거기에 곱하기4를 하면y값이 결정이 되기에 함수이다]]> 2021-07-07 01:48:39 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639563277 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639563849 2021-07-07 01:49:00 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639563849 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639564584 20530 한무빈]]> 2021-07-07 01:49:27 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639564584 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639564635 2021-07-07 01:49:29 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639564635 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639564671 y=50/x 맞다]]> 2021-07-07 01:49:30 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639564671 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639564747 선생님  사랑해용 ♡♡♡♡]]> 2021-07-07 01:49:33 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639564747 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639565279 2021-07-07 01:49:50 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639565279 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639565320 20524전영현 ]]> 2021-07-07 01:49:51 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639565320 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639565321 2021-07-07 01:49:51 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639565321 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639565723 2021-07-07 01:50:04 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639565723 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639565821 2021-07-07 01:50:09 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639565821 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639566149 20517]]> 2021-07-07 01:50:20 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639566149 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639566254 20514신승환 
맞다

]]> 2021-07-07 01:50:24 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639566254 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639566656 2021-07-07 01:50:40 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639566656 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639566983 2021-07-07 01:50:51 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639566983 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639567813 2021-07-07 01:51:19 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639567813 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639567971 함수가 맞다]]> 2021-07-07 01:51:24 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639567971 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639567977 2021-07-07 01:51:25 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639567977 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639568086 2021-07-07 01:51:28 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639568086 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639568273 2021-07-07 01:51:35 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639568273 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639568454 맞다 ]]> 2021-07-07 01:51:42 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639568454 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639568730 한 변의 둘레가 1인 정사각형의 둘레는 4
1×4=4
한 변의 길이가 2인 정사각형의 둘레는 8
2×4=8
한 변의 길이가 x인 정사각형의 둘레는 y
4x=y
 이처럼 x의 값에 따라 y의 값이 하나로 정해지기 때문에 함수가 맞다]]> 2021-07-07 01:51:51 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639568730 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639569786 2021-07-07 01:52:28 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639569786 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639570878 20524전영현 ]]> 2021-07-07 01:53:04 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639570878 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639570956 2021-07-07 01:53:07 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639570956 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639571122 2021-07-07 01:53:14 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639571122 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639571523 2021-07-07 01:53:28 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639571523 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639571706 2021-07-07 01:53:34 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639571706 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639571941 20520이주미]]> 2021-07-07 01:53:42 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639571941 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639572076 20508 김효정 ]]> 2021-07-07 01:53:47 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639572076 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639572143 2021-07-07 01:53:49 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639572143 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639572659 2021-07-07 01:54:07 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639572659 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639572836 Y=2πr 
맞다]]> 2021-07-07 01:54:13 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639572836 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639574114 2021-07-07 01:54:59 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639574114 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639574470 2021-07-07 01:55:13 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639574470 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639574521 Y=x+30 맞다]]> 2021-07-07 01:55:15 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639574521 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639574718 2021-07-07 01:55:21 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639574718 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639574731 2021-07-07 01:55:22 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639574731 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639575404 2021-07-07 01:55:44 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639575404 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639575873 Y=2파이r이므로 합수이다]]> 2021-07-07 01:55:59 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639575873 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639575962 20524전영현 ]]> 2021-07-07 01:56:02 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639575962 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639576462 2021-07-07 01:56:20 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639576462 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639576487 2021-07-07 01:56:20 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639576487 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639576696 2021-07-07 01:56:28 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639576696 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639577861 2021-07-07 01:57:09 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639577861 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639578154 2021-07-07 01:57:20 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639578154 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639578536 2021-07-07 01:57:32 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639578536 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639578825 20520이주미]]> 2021-07-07 01:57:43 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639578825 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639579685 2021-07-07 01:58:12 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639579685 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639579727 2021-07-07 01:58:13 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639579727 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639580799 2021-07-07 01:58:52 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639580799 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639581182 2021-07-07 01:59:07 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639581182 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639581635 2021-07-07 01:59:24 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639581635 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639583849 2021-07-07 02:00:44 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639583849 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639583993 2021-07-07 02:00:49 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1639583993 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645019742 2021-07-12 01:46:28 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645019742 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645020536 f(x)=x-1
f(2)=2-1
f(2)=1
f(-3)=-3-1
f(-3)=-4]]> 2021-07-12 01:46:46 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645020536 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645020803 2021-07-12 01:46:53 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645020803 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645020811 f(x)=x-1
f(2)=2-1
f(2)=1
f(-3)=-3-1
f(-3)=-4
1,-4]]> 2021-07-12 01:46:53 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645020811 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645021254 y=x+2
f(x)=x+2]]> 2021-07-12 01:47:04 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645021254 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645021667 y=x+2
f(x)=x+2

]]> 2021-07-12 01:47:14 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645021667 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645021792 y=x+30
x가 1일 때, y=31
x가 2일 때, y=32
x값에 따라 y의 값이 정해지므로
함수이다.]]> 2021-07-12 01:47:17 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645021792 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645021885 2021-07-12 01:47:20 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645021885 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645022798 f(x)=2+x]]> 2021-07-12 01:47:41 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645022798 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645023179 y=x=2
f(x)=x+2]]> 2021-07-12 01:47:51 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645023179 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645023461 2021-07-12 01:47:58 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645023461 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645023561 y=4x
f(x)=4x]]> 2021-07-12 01:48:01 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645023561 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645023612 f(2)=2-1
f(2)=1

f(-3)=-3-1
f(-3)=-4]]> 2021-07-12 01:48:02 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645023612 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645023684 y=x+2
f(x)=x+2]]> 2021-07-12 01:48:03 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645023684 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645024469 f(2) = 1
f(-3) = -4]]> 2021-07-12 01:48:22 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645024469 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645024824 y=4x
f(x)=4x]]> 2021-07-12 01:48:31 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645024824 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645024986 y=4x
f(x)=4x]]> 2021-07-12 01:48:35 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645024986 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645025017 2021-07-12 01:48:35 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645025017 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645025188 y=50/x
f(x)=50/x]]> 2021-07-12 01:48:39 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645025188 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645025553 f(x)=-3x
f(-2)=-3x-2
f(-2)=6
f(5)=-3x5
f(5)=-15
6, -15]]> 2021-07-12 01:48:48 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645025553 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645025760  f(2)=1
f(-3)=-4

1, -4]]> 2021-07-12 01:48:52 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645025760 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645025791 y=50/x
f(x)=50/x]]> 2021-07-12 01:48:53 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645025791 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645026016 2021-07-12 01:48:58 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645026016 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645026939 2021-07-12 01:49:22 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645026939 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645027392 y=2ㅠx
f(x)=2ㅠx]]> 2021-07-12 01:49:32 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645027392 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645027540 y=2ㅠx
f(x)=2ㅠx

]]> 2021-07-12 01:49:36 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645027540 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645027956 2021-07-12 01:49:48 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645027956 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645028573 y=x+30
f(x)=x+30

]]> 2021-07-12 01:50:03 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645028573 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645028646 y=50/x
f(x)=50/x]]> 2021-07-12 01:50:05 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645028646 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645029404 2021-07-12 01:50:21 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645029404 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645029409 2021-07-12 01:50:21 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645029409 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645029551 y=x+30
f(x)=x+30]]> 2021-07-12 01:50:25 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645029551 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645029662 f(2)=2-1=1
f(3)=-3-1=-4]]> 2021-07-12 01:50:27 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645029662 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645029968 f(x)=10/x
f(-2)=10/-2
f(-2)=-5
f(5)=10/5
f(5)=2
-5, 2]]> 2021-07-12 01:50:34 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645029968 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645030240 f(-2) = 6
f(5) = -15]]> 2021-07-12 01:50:40 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645030240 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645030847 f(2)=2-1=1
f(3)=-3-1=-4]]> 2021-07-12 01:50:54 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645030847 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645030987 f(x)=4x]]> 2021-07-12 01:50:58 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645030987 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645031002 2021-07-12 01:50:58 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645031002 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645031818 2021-07-12 01:51:20 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645031818 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645033009 f(-2)=(-3)x(-2)=6
f(5)=(-3)x5=-15]]> 2021-07-12 01:51:47 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645033009 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645033015 2021-07-12 01:51:47 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645033015 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645033173 f(-2) = -3 x -2 
f(-2) = 6

f(5) = -3 x 5
f(5) = -15]]> 2021-07-12 01:51:51 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645033173 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034137 y=x+2
f(x)=x+2]]> 2021-07-12 01:52:03 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034137 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034216 2021-07-12 01:52:05 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034216 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034244 y=4x
f[x]=4x]]> 2021-07-12 01:52:06 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034244 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034291 y=x+2
f(x)=x+2]]> 2021-07-12 01:52:07 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034291 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034359 2021-07-12 01:52:08 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034359 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034539 f(-2)=-6
f(5)=-15]]> 2021-07-12 01:52:13 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034539 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034578 f(x)=2x+3
f(-2)=2x-2+3
f(-2)=-1
f(5)=2x5+3
f(5)=13
-1, 13]]> 2021-07-12 01:52:14 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034578 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034815 y=4x
f(x)=4x]]> 2021-07-12 01:52:20 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034815 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034863 f(-2)=10/(-2)=-5
f(5)=10/5=2]]> 2021-07-12 01:52:21 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645034863 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645035263 f(x)=50/x]]> 2021-07-12 01:52:31 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645035263 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645035558 y=50/x
f(x)=50/x]]> 2021-07-12 01:52:39 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645035558 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645035598 y=50/x
f(x)=50/x]]> 2021-07-12 01:52:40 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645035598 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645035881 f(-2)=6
f(5)=-15]]> 2021-07-12 01:52:47 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645035881 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645035931 f(-2)=-5
f(5)=2]]> 2021-07-12 01:52:49 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645035931 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036029 2021-07-12 01:52:51 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036029 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036284 y=4x 맞음

]]> 2021-07-12 01:52:57 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036284 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036296 2021-07-12 01:52:57 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036296 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036302 y=2ㅠx
f(x)=2ㅠx]]> 2021-07-12 01:52:58 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036302 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036361 y=2ㅠx
f(x)=2ㅠx]]> 2021-07-12 01:52:59 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036361 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036381 f(-2)=2x(-2)+3=-4+3=-1
f(5)=2x5+3=10+3=13]]> 2021-07-12 01:53:00 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036381 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036441 y=2ㅠx
f(x)=2ㅠx]]> 2021-07-12 01:53:02 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036441 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036634 2021-07-12 01:53:06 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645036634 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037110 f(-2) = 10/-2
=-5
f(5) = 10/5
=2]]> 2021-07-12 01:53:17 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037110 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037145 y=x+30
f(x)=x+30]]> 2021-07-12 01:53:18 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037145 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037404 f(-2) = 10/-2
f(-2) = -5

f(5) = 10/5
f(5) = 2]]> 2021-07-12 01:53:24 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037404 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037415 f(-2)=-4+3
f(-2)=-1

f(5)=10=3
f(5)=15]]> 2021-07-12 01:53:25 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037415 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037456 f(2)=2-1=1
f(3)=-3-1=-4]]> 2021-07-12 01:53:26 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037456 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037480 2021-07-12 01:53:26 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037480 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037747 x에 2와 3을 각각 대입하여 각각 구한다.
f(2)=2-1, f(2)=1
f(-3)=-3-1, f(-3)= -4]]> 2021-07-12 01:53:33 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037747 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037845 y=x+30
f(x)=x+30]]> 2021-07-12 01:53:35 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037845 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037957 f(-2)=-5
f(5)=2]]> 2021-07-12 01:53:38 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645037957 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645038264 f(x)=-x+1
f(-2)=2+1
f(-2)=2
f(5)=-5+1
f(5)-4
2, -4]]> 2021-07-12 01:53:44 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645038264 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645038479 f(-2)=-(-2)+1=2+1=3
f(5)=-x5+1=-5+1=-4]]> 2021-07-12 01:53:48 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645038479 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645038580 2021-07-12 01:53:51 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645038580 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645038942 f(2) =2-1=1
f(3)=-3-1=-4]]> 2021-07-12 01:54:01 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645038942 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645038973 y=50/x
f(x)=50/x]]> 2021-07-12 01:54:02 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645038973 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645039184 f(-2)=-6
f(5)=-15]]> 2021-07-12 01:54:07 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645039184 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645039578 2021-07-12 01:54:17 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645039578 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645039770 f(-2)=-4+3=1
f(5)=10+3=13]]> 2021-07-12 01:54:21 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645039770 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645039810 f(-2) = 2 x -2+3
f(-2) = -1

f(5) = 2 x 5 + 3
f(5) = 13

]]> 2021-07-12 01:54:22 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645039810 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040147 2021-07-12 01:54:31 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040147 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040367 2021-07-12 01:54:38 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040367 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040424 f(-2)=3
f(5)=-4]]> 2021-07-12 01:54:39 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040424 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040459 f(-3)=-3a+1=16
-3a=15
a=-5]]> 2021-07-12 01:54:40 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040459 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040476 2021-07-12 01:54:40 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040476 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040495 2021-07-12 01:54:41 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040495 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040713 y=x+2
f(x)=x+2]]> 2021-07-12 01:54:46 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040713 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040842 2021-07-12 01:54:49 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645040842 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645041085 f(-2)=6
f(5)=-15]]> 2021-07-12 01:54:55 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645041085 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645041172 f(x)=ax+1
f(-3)=-3a+1
f(-3)=16
-3a+1=16
a=-5]]> 2021-07-12 01:54:57 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645041172 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645042156 2021-07-12 01:55:21 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645042156 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645042225 f(x)=ax+1
f(-3)=-3a+1
-3a+1=16
-3a=15
a=-5

]]> 2021-07-12 01:55:23 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645042225 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645042272 f(-2)=5x(-2)-3=-10-3=-13
f(1)=5-3=2
-13+2x2=-13+4=-9]]> 2021-07-12 01:55:25 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645042272 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645042273 f(-2) = -1
f(5) = 13]]> 2021-07-12 01:55:25 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645042273 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645042701 x에 -2와 5를 각각 대입하여 각각 구한다.
f(-2)=( -3)x(-2), f(-2)= 6
f(5)= -3x5, f(5)= -15]]> 2021-07-12 01:55:36 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645042701 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645043074 y=2ㅠx
f(x)=2ㅠx]]> 2021-07-12 01:55:47 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645043074 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645043408 f(-2)=10/(-2)=-5
f(5)=10/5=2]]> 2021-07-12 01:55:57 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645043408 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645043639 2021-07-12 01:56:01 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645043639 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645044152 2021-07-12 01:56:14 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645044152 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645044422 f(-2) = 2+1
f(-2) = 3

f(5) = -5+1
f(5) = -4]]> 2021-07-12 01:56:21 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645044422 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645044609 f(x)=5x-3
f(-2)=5x-2-3
f(-2)-13
2f(1)=2(5-3)
2f(1)=2x2
2f(1)=4
-13+4=-9]]> 2021-07-12 01:56:26 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645044609 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645044684 2021-07-12 01:56:28 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645044684 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645044775 y=x+30
f(x)=x+30]]> 2021-07-12 01:56:31 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645044775 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645045212 f(-2) = 3
f(5) = -4]]> 2021-07-12 01:56:44 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645045212 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645046644 f(-3) = -3a+1 =16
-3a=15
a=-5]]> 2021-07-12 01:57:27 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645046644 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645046676 2021-07-12 01:57:28 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645046676 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645047408 f(2) =2-1=1
f(3)=-3-1=-4]]> 2021-07-12 01:57:48 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645047408 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645048234 2021-07-12 01:58:10 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645048234 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645048396 f(-2)=6
f(5)=-15]]> 2021-07-12 01:58:14 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645048396 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645048537 2021-07-12 01:58:18 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645048537 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645048578 2021-07-12 01:58:19 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645048578 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645049611 2021-07-12 01:58:46 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645049611 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645049694 f(-2) = -10-3
f(-2) = -13

f(1) = 5-3
f(1) = 2

-13 + 2 x 2
= -13+4 = -9]]> 2021-07-12 01:58:49 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645049694 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645050305 f(-2)=-13
2f(1)=2(5-3)
2f(1)=2x2
2f(1)=4
-13+4=-9


]]> 2021-07-12 01:59:05 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645050305 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645050593 2021-07-12 01:59:13 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645050593 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645051369 2021-07-12 01:59:36 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645051369 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645051588 2021-07-12 01:59:43 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645051588 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645052466 x에 -2와 5를 각각 대입하여 각각 구한다.
f(-2)= 10/-2, f(-2)= -5
f(5)= 10/5, f(5)= 2]]> 2021-07-12 02:00:08 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645052466 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645053540 2021-07-12 02:00:39 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645053540 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645053543 2021-07-12 02:00:39 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645053543 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645054598 2021-07-12 02:01:08 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645054598 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645055905 x에 -2와 5를 각각 대입하여 각각 구한다.
f(-2)=2x(-2)+3, f(-2)=-1
f(5)=2x5+3, f(5)=13]]> 2021-07-12 02:01:46 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645055905 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645056230 2021-07-12 02:01:54 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645056230 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645057096 2021-07-12 02:02:19 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645057096 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645060430 x에 -2와 5를 각각 대입한다.
f(-2)=-(-2)+1, f(-2)= 3
f(5)=-5+1, f(5)=-4]]> 2021-07-12 02:03:48 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645060430 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645060461 2021-07-12 02:03:49 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645060461 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645062714 f(-2)=(-3)X(-2)
f(-2)=6
f(5)=(-3)X5
f(5)=-15]]> 2021-07-12 02:04:48 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645062714 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645065450 x에 -3을 대입하여 계산한다.
f(-3)=-3xa+1=16
-3a+1=16
-3a=16-1
-3a=15
a=15/-3
a=-5]]> 2021-07-12 02:05:56 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645065450 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645067934 2021-07-12 02:06:58 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645067934 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645069874 x에 -2를 대입한 뒤 x에 1을 대입한 값의 2배를 더한 값을 구한다.
f(-2)=5x(-2)-3=-13
f(1)=2 ~ 2f(1)= 4
f(-2)+2f(1)=-13+4=-9]]> 2021-07-12 02:07:45 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645069874 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645072592 f(-2)=(-4)+3
f(-2)=-1
f(5)=10+3
f(5)=13]]> 2021-07-12 02:08:53 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645072592 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645075891 f(-2)=2+1
f(-2)=3
f(5)=-5+1
f(5)=-4]]> 2021-07-12 02:10:11 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645075891 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645078734 f(-3)=-3a+1
-3a+1=16
-3a=15
a=-5]]> 2021-07-12 02:11:20 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645078734 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645082381 f(-2)=-10-3
2f(1)=2(5-3)
즉, f(-2)+2f(1)= -13+10-6=-9]]> 2021-07-12 02:12:43 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645082381 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645570833 f(-2) = -1
f(5) = 13]]> 2021-07-12 06:35:39 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645570833 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645571808 f(-2) = 2+1
f(-2) = 3
f(5) = -5+1
f(5) = -4]]> 2021-07-12 06:36:35 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645571808 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645572815 f(-3) = -3a+1 =16
-3a=15
a=-5]]> 2021-07-12 06:37:24 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645572815 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645573161 f(-2) = -10-3= -13
f(1) = 5-3= 2
-13 + 2 x 2
= -9]]> 2021-07-12 06:37:43 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1645573161 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1648467154 맞다]]> 2021-07-14 01:30:17 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1648467154 https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1650794672 y=x+2
f(x)=x+2]]> 2021-07-15 06:07:06 UTC https://padlet.com/yuna7933/vs7gz1r853166ita/wish/1650794672