Question

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 A

f(x) = 15(7x)

Company B

g(x) = 100x + 5

The 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 – 5
h(x) = 5x + 5
Can someone please help me this math complicated

Answer 1

Can I get some help please

Answer 2

I answered this in your other post.