A new software company wants to start selling DVDs with their product. The manager notices that when the price for a DVD is 18 d
ollars, the company sells 150 units per week. When the price is 33 dollars, the number of DVDs sold decreases to 82 units per week. Answer the following questions: A. Assume that the demand curve is linear. Find the demand, q q , as a function of price, p p