Hello. Need help to solve this question.

The Kenny Ranch is considering buying two different brands of roasters feed and blending them to provide a good, low-cost diet for its roasters. Each feed contains in varying propositions, some or all of the three nutritional ingredients essential for fattening roasters. The owner of the ranch would like to use LP to determine the lowest- cost diet that meets the minimum monthly intake requirement for each nutritional ingredient. Let: X1 = number of kg of brand 1 X2 = number of kg of brand 2 Then, the linear programming problem as follows: Minimize cost (in cents) = 4X1 + 3X2 Subject to constraints: 8X1 + 8X2 2 640 kcal (ingredient A constraint) 10X, + 6X2 2 600 kcal (ingredient B constraint) 6X1 + 10X2 2 600 kcal (ingredient C constraint) X1 2 20 kcal (ingredient D constraint) X2 2 20 kcal (ingredient D constraint) X1,X2 20 Required: Illustrate the feasible solution region for the Kenny Ranch problem by using graphical solution AND determine the minimum cost of the