SOLUTION: Debra is driving on the highway. She begins the trip with 14 gallons of gas in her car. The car uses up one gallon of gas every 20 miles. Let G represent the number of gallons of

Question 857448: Debra is driving on the highway. She begins the trip with 14 gallons of gas in her car. The car uses up one gallon of gas every 20 miles.
Let G represent the number of gallons of gas she has left in her tank, and let D represent the total distance (in miles) she has traveled. Write an equation relating G to D , and then graph your equation using the axes below
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!

 

Hi,

G = 14gal - D/20mipgal



 

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