Question

The engine life for a certain brand of lawnmower is modeled by the function f(h)=50-1/3h where h represents hours used. What does this function mean

A. Engine life remains constant
B. Engine life increases steady with time
C. Engine life decreases steady with time
D. Engine life decreases more rapidly with time

Answer 1

I’m sorry I don’t know the answer

Answer 2

C)

We are given the function f(h)=50-(1/3)h

Explanation:

Which means that the initial life of the lawn mower is 50 years with every year, the engine life of the mower is reduced by 1/3 of the time passed