Review for Seventh Grade Math 4th Period by https://padlet.com/swartzentruberm1/4dwjl4fmtgpi To be up during the test en-us 2017-11-20 21:48:29 UTC 2025-10-24 02:47:13 UTC hello@padlet.com If quantity y in proportional to quantity x, we will always see this pattern y/x will always be the same. This value we often refer to as k kaylee_visser https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209139845 2017-11-21 15:34:07 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209139845 Important https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209193602 If we have an equation written in a different form than y=kx, then it doesn't represent a proportional relationship.]]> 2017-11-21 17:29:25 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209193602 Standard Equation swartzentruberm1 https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209193735 y = kx
y --> Second Column
k --> C.o.P
x --> First Column]]> 2017-11-21 17:29:43 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209193735 Write Two Equations for Each Scenario swartzentruberm1 https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209194164 Original Equation:  y = kx
Switch my variables
Change my C.o.P. to its reciprocal.
New Equation: x = (1/k)y]]> 2017-11-21 17:31:06 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209194164 https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209194398 If two quantities are in a proportional relationship, then their quotient is always the same. ]]> 2017-11-21 17:31:49 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209194398 Example equation https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209194653 b/a=k]]> 2017-11-21 17:32:42 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209194653 if there is a problem that states there is a constant rate we are likely to have a proportional relationship between quantities of interest however there ARE situations present to us that is unclear whether a proportional relationship is a good model https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209194875 2017-11-21 17:33:21 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209194875 Another Important https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209195241 If quantity y is proportional to quantity x, we will always see this pattern: y/x will always have the same value. This value we often refer to as k.]]> 2017-11-21 17:34:32 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209195241 If quantity y is proportional to quantity x, we will always see this pattern: y/x will always have the same value. This value we often refer to k. https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209195344 2017-11-21 17:34:51 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209195344 vary important https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209195503 if all of them are the same it is a c.o.p ]]> 2017-11-21 17:35:21 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209195503 austin_gorsh https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209195695 If two quantities are in a Proportional Relationship then their quotient is the same. ]]> 2017-11-21 17:35:55 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209195695 Reciprocals https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209195700 The constant of proportionality will always be reciprocals of eachother ]]> 2017-11-21 17:35:56 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209195700 a/b=k austin_gorsh https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209196108 2017-11-21 17:37:09 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209196108 Another Important thing https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209196140 If there is a problem that states there is a constant rate, we are likely to have a proportional relationship between quantities of intrest, but however, there are situations presented to us that is unclear whether a proportional relationship is a good model.]]> 2017-11-21 17:37:16 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209196140 A proportional relationship is a situation where two quantities are always in the same ratio. peyton_leathers https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209196262 2017-11-21 17:37:34 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209196262 https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209196319 look at the quotient if the reciprocals are different then they are NOT a proportional relationship
if the reciprocals ARE the same then it is a proportional relationship   ]]> 2017-11-21 17:37:43 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209196319 https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209196372 In general, two qualities in a proportional relationship will always have the same quotient or constant of proportionality. ]]> 2017-11-21 17:37:52 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209196372 austin_gorsh https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209196457 Pr stands for proportional refashion ship ]]> 2017-11-21 17:38:06 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209196457 austin_gorsh https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209197067 if there the same # it is a C.O.P]]> 2017-11-21 17:39:44 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209197067 A constant of proportionality is the number you multiply 1 column by to get to the other in a proportional relationship.(Also known as the unit rate.) peyton_leathers https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209197419 2017-11-21 17:40:27 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209197419 If numbers are the same then theres a proportional relationship https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209198219 2017-11-21 17:42:17 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209198219 austin_gorsh https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209198855 2017-11-21 17:43:54 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209198855 Constant of Proportionality swartzentruberm1 https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209205049 To find the constant of proportionality: divide the second column by the first column.]]> 2017-11-21 17:59:34 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209205049 austin_gorsh https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209211354 10]]> 2017-11-21 18:13:42 UTC https://padlet.com/swartzentruberm1/4dwjl4fmtgpi/wish/209211354