A student has started a business selling her homemade fruit

A student has started a business selling her homemade fruit jams at a local farmer\'s market. She spent dollar25 to rent a space at the market. Each jar of jam costs her dollar3.25 to make, and she sells each jar for dollar6. Find the cost function C(x). the revenue function R(x). and the profit function P(x). How much profit will be generated if she sells 30 jars of jam?

Solution

c(x)=25+3.25x,

R(x)=6x,

P(x)=6x-25-3.25x

b)

P(30)= 6(30)-25-3.25(30)

= 180 -25 -97.5

= 57.5