Question

A used car can be purchased by paying $1000 down at the time of purchase, and then paying $200 per month for 25 months. Write and graph an equation that gives the average cost per month as a function of the number of months of ownership

Answer 1

R(m) =
`(250)/(m) +500, m\geq 1;` 5 months

Explanation:

I hope this helps!