Question

Help me please The total cost f(x), in dollars, for renting a moving van for a week and driving it x miles is shown below: f(x) = 90 + 0.13x What is the value of f(200), and what does f(200) represent?

Answer 1

f(200) = 116

Explanation:

Given the function f(x) = 90 + 0.13(x), and f(200), this means that you have to solve the function by plugging in 200 substituting the x, and solve,

f(200) = 90 + 0.13(200)

f(200) = 90 + 26

f(200) = 116

The f(200) represents the total cost in dollars when driving for 116 miles.