The contents of the fuel tank of a car can be modeled by the function g (x) = - 0.04x + 10, where x is in miles driven and g (x) represents the amount of fuel remaining in the tank in gallons. Kira traveled 150 miles. How many gallons does she have left in her car?

A. 6

B. 4

C. 8

D. 10

Question

Mathematics

Ezra Knox

1 January, 12:54

The contents of the fuel tank of a car can be modeled by the function g (x) = - 0.04x + 10, where x is in miles driven and g (x) represents the amount of fuel remaining in the tank in gallons. Kira traveled 150 miles. How many gallons does she have left in her car?

A. 6

B. 4

C. 8

D. 10

+1

Answers (1)

Know the Answer?

Jack Duran · Answer 1

The answer is B. 4. It is 4 because you have to multiply - 0.04 x 150 since the x after - 0.04 represents miles driven which was 150 and then add 10 which then you get 4

The contents of the fuel tank of a car can be modeled by the function g (x) = - 0.04x + 10, where x is in miles driven and g (x) represents the amount of fuel remaining in the tank in gallons. Kira traveled 150 miles. How many gallons does she have left in her car?A. 6B. 4C. 8D. 10

The contents of the fuel tank of a car can be modeled by the function g (x) = - 0.04x + 10, where x is in miles driven and g (x) represents the amount of fuel remaining in the tank in gallons. Kira traveled 150 miles. How many gallons does she have left in her car?

A. 6

B. 4

C. 8

D. 10