A Hotel Finds That If It Spends No Money on Renovations

question 45

Multiple Choice

A hotel finds that if it spends no money on renovations they will be able to rent 135 rooms per night. However they have found that for every $4000 spent on renovations they will be able to rent an additional 30 rooms per night. Let x represent the amount of money spent on renovations and y represent the number of rooms rented. Determine a model for the number of rooms rented as a function of the amount of money spent on renovations.

• A) y = 135 + 30 x
• B) y = 135 + x
• C) y = 135 + x
• D) y = 135 + x
• E) y = 135 + 4000 x