Register
Suppose that the function f(x) = 2x + 15 represents the cost to rent x movies a month from an internet movie club. Makayla now has $10. How many more dollars does Makayla need to rent 7 movies next month?
44.0k views
0 votes
Suppose that the function f(x) = 2x + 15 represents the cost to rent x movies a month from an internet movie club.

Makayla now has $10.
How many more dollars does Makayla need to rent 7 movies next month?

User Jul
by
7.5k points

1 Answer

6 votes
She needs 19 more dollars because the amount that the entire thing costs is 29
User Brett Y
by
7.9k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!