Gas mileage is the number of miles you can drive on a gallon of gasoline. a test of a new car results in 440 miles driven on 20 gallons of gas. how far could you drive on 60 gallons of gas? what is the car's gas mileage?

0.038

step-by-step explanation:

hi there

the slope is 1/3.

this is because from the y-intercept, you go up one, and you go to the right three, to get to the next exact point on the graph. this is known at the “rise over run.”

p.s. (if you need it).your y-intercept is -2, because that is the point on the graph where the line crosses the y-axis.

hope that : )