Ali wants to rent a bounce house for the cookout.

Part A:

Company A rents a bounce house for a $100 rental fee plus $20 per hour.

Company B rents a bounce house for $40 per hour.

Let h= the number of hours the bounce house is rented.

Write an expression that shows the cost of renting a bounce house from each company.



Part B:

Will it cost more to rent from Company A or Company B if Ali rents the bounce house for 3 hours? Explain your reasoning.



Part C:

Will it cost more to rent from Company A or Company B if Ali rents the bounce house for 5 hours? Explain your reason