Question

Skylar is driving on a long road trip. She currently has 9 gallons of gas in her car. Each hour that she drives, her car uses up 1 gallon of gas. How much gas would be in the tank after driving for 5 hours? How much gas would be left after tt hours?

Answer 1

4 gal after 5 hours

Explanation:

y = 9 - x

y = 9 - 5

Y = 4