thanks in advance

Problem 2:

The Munchier Cereal Company makes a cereal from several ingredients. Two of the ingredients, oats and rice, provide vitamins A and B. The company wants to know how many ounces of oats and rice it should include in each box of cereal to meet the minimum requirements of 48 milligrams of vitamin A and 12

milligrams of vitamin B while minimizing cost. An ounce of oats contributes 8 milligrams of vitamin A and 1 milligrams of vitamin B, whereas an ounce of rice contributes 6 milligrams of A and 2 milligrams of B. An ounce of oats costs $0.05 and an ounce of rice costs $ 0.03.

Problem 3:

What would be the effect on the optimal solution in Problem 2 if the cost of rice

increased from $0.03 per ounce to 0.06 per rice?