The demand for a monopolist's two products are determined by the following set of equations PA = 30-2QA PB = 40 - QB The total cost function the monopolist faces is the following 2 C(QA, QB) = Q + Q } B (c) Present the two equilibrium points along with the isoquant curves they are on, along with the company's production constraint on a two-dimensional graph where y-axis is the production levels of QB and x-axis is the production levels of QA. Which equilibrium point yields higher profits? Why? Explain briefly discussing what these two equilibrium points represent