8.6.A.1 - Modeling Linear Relationships – Exit Ticket
By Formative Library
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Last updated over 2 years ago
2 Questions
Use the following information to answer the questions below.
A rental car company offers a rental package for a midsize car. The cost is comprised of a fixed $30 administrative fee
for the cleaning and maintenance of the car plus a rental cost of $35 per day.
10
1.
Using x for the number of days and y for the total cost in dollars, construct a
function to model the relationship between the number of days and the total cost
of renting a midsize car.
10
2.
The same company is advertising a deal on compact car rentals. The linear
function y = 30x + 15 can be used to model the relationship between the number
of days (x) and the total cost (y) of renting a compact car.
a. What is the fixed administrative fee?
b. What is the rental cost per day?