PLEASE HELP ASAP!!!!!!

Here is a linear programming model where the decision variables represent the amounts of ingredients 1, 2, and 3 to put into a blend. The objective function represents profit. The first three constraints measure the usage and availability of resources A, B, and C. The fourth constraint is a minimum requirement for ingredient 3.

Max 5X1 + 6X2 + 7X3

s.t.

2X1 + 2X2 + 5X3 120

X1 + 3X2 + 3X3 80

4X1 + 5X2 + 8X3 160

X3 10

Here are screenshots of the Answer Report and the Sensitivity Report for this problem:

Use these reports to answer the following questions.

a. how much of ingredient 1 will be put into the blend?

b. how much of ingredient 2 will be put into the blend?

c. how much of ingredient 3 will be put into the blend?

d. how much of resource A will be used?

e. how much resource B will be left unused?

f. what will the profit be?

g. what will happen to the solution if the profit from ingredient 2 drops to 4?

h. what will happen to the solution if the profit from ingredient 4 increases by 4?

i. what will happen to the solution if the amount of resource C increases by 20?

j. what will happen to the solution if the minimum requirement for ingredient 3 increases to 15?

Variable Cells Constraints Variable Cells Cnnctraintc