Question

Write a function rule that gives the total cost c(p) of p pounds of flour if each pound costs $3. How

much would it cost for a three pound bag of sugar?

Answer 1

C(p) = ($3/pound)p

$9

Explanation:

C(p) = ($3/pound)p is the applicable rule.

Three pounds would cost C(3) = ($3/pound)(3 pounds) = $9