Question

The function f(x) = 1.50x + 12.50 relates how much Kelsey pays for digital service, f(x), to the number of movies, x, she streams in a month. What is the value and meaning of f(18)?

Answer 1

If you're working on the same quiz as me, it should be D.

Explanation:

Answer 2

I hope this helps you



x=18



f (18)=1,50.18+12,50


f (18)=27+12,50


f (18)=39,50