The Audubon Society at Enormous State University (ESU) is planning its annual fund-raising "Eat-a-thon." The society will charge students86per serving of pasta. The only expenses the society will incur are the cost of the pasta, estimated at18per serving, and the $340cost of renting the facility for the evening.

(a)

Write down the associated cost functionC(x) in dollars.

C(x) =

Write down the revenue functionR(x) in dollars.

R(x) =

Write down the profit functionP(x) in dollars.

P(x) =

(b)

How many servings of pasta must the Audubon Society sell to break even?

servings

(c)

What profit (or loss) results from the sale of 1,500 servings of pasta?

$