please help.

HW 4: Due Saturday June 20th 1. Suppose an airline ying on the Charlotte Chicago route has estimated the demand curves for three different types of customers: business (no advance purchase)= leisure (7 day advance puchase), and discount (14 day advance purchase) travellers. They are: Business: P = 600 Q and EUR : 600 2Q Leisure: P : 500 26,2 and MR : 500 4Q; Discount: P = 400 36,2 and RIB : 400 6Q. Assume there is only one class of service. hence the marginal cost of providing the service is equal for all customers and is $100. What prices will the airline charge to each of the three different segments of customers. (Hint: Set lleleIC for each class of travel)