Remember The domain is always the left side of the relation. The range is always in the right.
Answer is C
The answer is -8. 3 x -3 = -9 + 1 = -8
Use distributive property
136 = -8 + -48v
-8 - 48v = 136
Add 8 to both sides
-48v = 144
Divide both sides by -48
v = -3
answer: (2,1) hope this helps