https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9 Examples of linear equations in one variable with one solution, infinitely many solutions, or no solutions en-us 2021-04-11 23:09:38 UTC 2025-10-29 11:53:53 UTC hello@padlet.com tori_williams_bankston https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1412238481 y=2x+1]]> 2021-04-13 14:44:48 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1412238481 tori_williams_bankston https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1412239481 2021-04-13 14:44:58 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1412239481 tori_williams_bankston https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1412240156 2021-04-13 14:45:04 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1412240156 tori_williams_bankston https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1412249020 2021-04-13 14:46:48 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1412249020 kvirden21 https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413062479 Parallel lines never meet/ never touch each other so they have no solution ]]> 2021-04-13 17:16:29 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413062479 palexan31 https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413071401  no matter what constant is substituted in for the variable, the equation is ALWAYS true.]]> 2021-04-13 17:17:41 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413071401 kdavis188 https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413081719 Infinite solutions would mean that any value for the variable would make the equation true . Always an identity is always true, for any value of x .,true everytime . ]]> 2021-04-13 17:19:36 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413081719 palexan31 https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413082464 2021-04-13 17:19:45 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413082464 vvelazq3 https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413083074 a=a]]> 2021-04-13 17:19:53 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413083074 jgarcia461 https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413085789 a=b]]> 2021-04-13 17:20:26 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413085789 vvelazq4 https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413093259 7a + 3 = 7a - 4]]> 2021-04-13 17:21:53 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413093259 zperez15 https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413098160 The lines intersect once on the graph which is the one solution]]> 2021-04-13 17:22:51 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413098160 kvirden21 https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413098349 When a problem has no solution you'll end up with a statement that's false. for example 0=1 this is false because we know zero can't equal one.]]> 2021-04-13 17:22:53 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413098349 vvelazq3 https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413107792 2021-04-13 17:24:40 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413107792 vestrad https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413114635 2021-04-13 17:25:52 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413114635 kdavis188 https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413146637 5x + 15 = 5x +15 ]]> 2021-04-13 17:32:04 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413146637 tbaker77 https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413166685  7x – 35 = 0. now we have  7x = 35 or x = 5.
. The above linear equation is only true if x = 5 and we solve and sense it can only be one solution x=80]]> 2021-04-13 17:35:48 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413166685 tbaker77 https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413170743 x+3=2x
subtract 3 and then 2x for both sides
x+3-3=2x-3
simplify
-x=-3
divide both sides of the equation by the same term
-x/-1=-3/-1 so x=3

]]> 2021-04-13 17:36:36 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413170743 rdjibri https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413555300 2x-6=x+10
x=16]]> 2021-04-13 18:54:59 UTC https://padlet.com/tori_williams_bankston/o1p6x10fcsjx6bi9/wish/1413555300