Revenue and profit functionsp-- a company manufactures 10-

Question

Revenue and profit functionsp:-

A company manufactures 10- and 3-speed bicycles. The weekly demand and cost functions are

where $p is the price of a 10-speed bicycle, $q is the price of a 3-speed bicycle, x is the weekly demand for 10-speed bicycles, y is the weekly demand for 3-speed bicycles, and C(x, y) is the cost function. Find R_y(10,5) and P_y(10,5) and interpret the results.