County Public Schools Properties of Functions - Quiz - Level H
Question 2
The equation and graph show the cost to rent movies
from two different companies. The cost is a function of
the number of movies rented.
Which description best compares the two functions?
Company 1
Company 2
m=movies, d= dollars
d=3m + 5
20
18
16
14
12
10
6
Movies (m)
There is a higher rate of
change at Company 1.
Company 1 adds a higher
initial fee to the rental cost.
There is a higher rate of
change at Company 2.
It costs more to rent movies
from Company 2.