Please answer the problem

Topic: Linear programming simplex method

A group of friends wishes to purchase 200 disposable facemasks and 100 cloth masks. Bids have been received from the wholesalers. Indosplas manufacturer has agreed to supply not more than 200 facemasks. M\&J Heng De manufacturer not more than 250, Aldelai manufacturer not more than 150 . The owner of the shop has estimated that his profit per facemasks sold from Indosplas manufacturer would be P52/disposable facemask and P25/cloth mask, from M\&J Heng De manufacturer would be P42/disposable facemask and P30/cloth masks, and from Aldelai manufacturer would be P42/disposable facemasks and P30/cloth maks The Western shop wants to determine maximum profit