Question

C(x) = 180 + 8x. The revenue earned from selling x bracelets is represented by the function R(x) = 20x. Write and simplify a function P that represents the profit made from selling x bracelets. How many bracelets must the company sell to break even?

Answer 1

P=180-2x

Explanation:

Given that the

cost is

C(x) = 180 + 8x.

and the revenue is

R(x) = 20x.

We know that profit it

revenue-cost

P=C(x) - R(x)

P=180 + 8x-20x

P=180-2x