Start by multiplying the 9 out:
9(-6 + 8y) = -54 + 72y
Then, add the 7:
-54 + 72y + 7
Then simplify the whole thing:
-47 + 72y
A. -1
B. -2
C. -15
This is the anwser
Answer:
$420
Step-by-step explanation: