Completer Linear Programming Model :

Maximize Z = $40X1 + $50X2

Subject to : 1X1 + 2X2 < 40

4X2 + 3X2 < 120

X1, X2 > 0

Q1. Change profit of bowl to 50 n profit of mug to 40. Constraints remain the same

Q2. Change the Right hand side value from 40 to 50.

Objective function and secondconstraint remain the same.

Find the optimum solution using graphical solution.

Q3. Change the Right hand side of second constraint value from 120 to 100.

Objective function and FIRST constraint remain the same.

Find the optimum solution using graphical solution.