It is urgent please

SECTION B: OPERATIONS RESEARCH a la. What are the components of Linear Programming Model? b. Primero Transport Services Limited operates two routes Ikorodu-CMS, and Ikorodu- Oshodi. For the routes to be profitable, the company must sell a minimum of 400 tickets in the morning and 225 tickets in the evening every day. The company can sell 16 tickets in the morning and 15 tickets in the evening every 30 minutes for Ikorodu-CMS route and 4 tickets in the morning and 9 tickets in the evening for Ikorodu-Oshodi route per half-hour. The company makes N140 and N150 profit on each ticket through Ikorodu-CMS and Ikorodu- Oshodi routes respectively. Determine how many tickets should be sold in each market to maximize profit using graphical method