34
QuizMultiple Select

Area of Triangles and Parallelograms — Cumulative exam

Question 34 • Mathematics for College Liberal Arts Sem 2 (1207350) BCPS 2026-27

Marguerite wants to rent a carpet cleaner. Company A rents a carpet cleaner for $15 per day. Company B rents a carpet cleaner for $100 per week, with a one-time fee of $5.The following functions represent the rate structures of the two rental companies:x = the number of weeks Company Af(x) = 15(7x)Company Bg(x) = 100x + 5The function h(x) = f(x) – g(x) represents the difference between the two rate structures.Determine which statements about h(x) and about renting a carpet cleaner are true. Check all that apply.If Marguerite rents for 2 weeks, it will cost her more if she rents from Company B.If Marguerite rents for 2 weeks, it will cost her less if she rents from Company B.If Marguerite rents for 1 week, it will cost her the same at either company.If Marguerite rents for 1 week, it will cost her more if she rents from Company A.h(x) = 5x – 5h(x) = 5x + 5

Answer
A
If Marguerite rents for 2 weeks, it will cost her more if she rents from Company B.
B
If Marguerite rents for 2 weeks, it will cost her less if she rents from Company B.
C
If Marguerite rents for 1 week, it will cost her the same at either company.
D
If Marguerite rents for 1 week, it will cost her more if she rents from Company A.
E
h(x) = 5x – 5
F
h(x) = 5x + 5
Previous
Next