A Profit-Maximizing Monopoly Faces an Inverse Demand Function Described by the Equation

Multiple Choice

A profit-maximizing monopoly faces an inverse demand function described by the equation p(y) = 30 - y and its total costs are c(y) = 6y, where prices and costs are measured in dollars.In the past it was not taxed, but now it must pay a tax of 2 dollars per unit of output.After the tax, the monopoly will

A) increase its price by 2 dollars.
B) increase its price by 3 dollars.
C) increase its price by 1 dollar.
D) leave its price constant.
E) None of the above.