Answer:
Step-by-step explanation:
y + 7 = 2/5(x + 5)
y + 7 = 2/5x + 2
y = 2/5x - 5
You can find the volume by using a model by counting how many cubes are in the front and multiply it by the width.
Kinda like length x width x height.
The answer is $63
Is it right?
to find that out, let's divide 8 by (1+9+6) and distribute accordingly.

Commercials: 9 commercials per hour
tutoring: 750 dollars
Dog: 7 miles