SOLVE: 3(x + 2) = -9 (step by step) + 15 points

-5

Step-by-step explanation:

3(x + 2) = -9

3x + 6 = -9

3x - 6 = - 6

3x = -15

3 ÷ -15 = -5

x = -5

c. prove the lengths are the same.

step-by-step explanation:

you need to prove the segments are congruent. congruent segments have the same length. find the lengths of the segments using the distance formula, and compare them.

answer: c. prove the lengths are the same.

the answer will be the last one