Question

A tanker truck containing 900 gallons of gas is emptied at a constant rate of 200 gallons every 2 hours. Enter an equation in the form y = Mx + b that represents the amount of gas y, in gallons, remaining in the truck after x hours.

Answer 1

y=200x-900

Explanation:

This should be correct but i would check with the teacher but im 90 percent sure