The corner points of the feasible region determined by the system of linear constraints are (0, 0), (0, 40), (20, 40), (60, 20), (60, 0). The objective function is Z = 4x + 3y.

Compare the quantity in Column A and Column B

A. The quantity in column A is greater

Z = 4x + 3y

Corner points- (0, 0), (0, 40), (20, 40), (60, 20), (60, 0)

As feasible region is bounded.

Value of Z at corner points-

At (0, 0), Z = 0

At (0, 40), Z = 120

At (20, 40), Z = 200

At (60, 20), Z = 360

At (60, 0), Z = 240

Clearly, maximum value of Z is 360, which is greater than 325.