Question

Given p(n) = 0.25n+5.2 represents the price (P) in dollars for n grams of vitamins; what would the inverse function of P represent?

Answer 1

`n(p)=4p-20.8`

represents the number of grams of vitamins that you could purchase with p dollars.

Explanation:

The inverse function would be

`n(p)=(p-5.2)/0.25=4p-20.8`

This represents the number of grams of vitamins that you could purchase with p dollars.