Question

38 points! Please do #11 and #12 In return: Brainliest Special Thanks

Answer 1

The answers are 11) y=3 and 12) the associative property of addition

Answer 2

11.
-8y=24

We want to isolate y to get the value of 1y. Divide both sides by -8
y= -3

Final answer: y=-3

12.
This is the associative property of addition (D).
It states that when adding three terms, the sum is equal no matter the grouping (parentheses).