Suppose a company has fixed costs of $4000 and variable costs per unit of x + 1160 dollars, where x is the total number of units produced. Suppose further that the selling price of its product is 16 1300 - x dollars per unit. 16 (a) Find the break-even points. (Enter your answers as a comma separated list.) X (b) Find the maximum revenue. $ (c) Form the profit function P(x) from the cost and revenue functions. P (x ) = Find the maximum profit $ (d) What price will maximize the profit? (Round your answer to the nearest cent.) $