Okay so the first thing you need to do is move the all the variables to one side of the equal sign

Answer is

When it's powered numbers, remember to choose the one with the largest power. For example,

And

Choose 10, same goes to y, where you choose 7 not 4 since 7 is larger.
Hope this helps. - M
_Award brainliest if helped!
(-5q * 3) + (4 *3 ) = -15q + 12
The answer is C.
Answer:
∠8 and ∠5
Step-by-step explanation:
Vertical angles are angles that are across from each other.
∠8 and ∠5 are across from each other.