Chris is driving on a highway. He uses one gallon of gas every 25 miles he drives. The distance, (in miles), he travels on gallons of gas is given by the following function.

How far does Chris drive if he uses 3 gallons of gas? D (g) = 25g

75 Miles

Step-by-step explanation:

he distance, (in miles), he travels on gallons of gas is given by the following function D (g) = 25g

Where D (g) represents the Distance traveled in g gallons

and g represented the amount of fuel consumed

We are asked to determine the distance traveled in 3 gallons of fuel. In order to do so we will put the value of g as 3 in our function

D (3) = 25 x 3 = 75

Hence Chris car covered 75 miles in 3 gallons of fuel.