-120 should be the correct answer.

Answer:
zoo wee mama
Step-by-step explanation:
2-8.172 3-172 r1 6-1.04 11-5/2 12-1 1/2 13-16 1/3 yw!
Answer:
independent is Y
Dependent is X
Step-by-step explanation:
Answer:
32
Step-by-step explanation:
First, combine like terms
4x+7=6x-9
+9 +9
4x+16=-9
-16 -16
Then divide by four to isolate x
4x=-25
x=-6.25
Plug in X to get the angle measure .