plz help mo to answer this prob :(

2) catte feeder wishes to purchase tour special feeds, Fl F2. FS. and F4, to suppiy the proper vitamin content to his teed The table below gives the number ot units ot vitamin content in a pound ot each b/pe ot teed and tha cost per pound of the teeri The teed mix must contain at 'east 12 units ot vitamin A, 14 units of vitarnfl a, and B units ot vitamin C Find the minimum cost ot teed mix usfig the simplex methox The tol!ovving are the other informat*on related to the technical coefficients of the 4 types ot teeds and the cost ot each pound ot the Vitamin Cost per pound ot feed cents) 4 a) Formulate the problem as a linear prograrru h) Find the optimal solution (minimum cost ot feed formulation) using simplex method c) identity the best teed mix that can satisfy the proper vitamin contents and minimize the cost ot the teed formulatiorn