Assignment:
Solve the following linear programming problem show maximum profit, number of X1 and X2 and the value of the slack variables, please show all steps including tableaux and calculations:
maximize Z=4X1+6X2
subject to the 2 constraints below
(1) 3X1 + 4X2 ≤ 160
(2) 2X1 + 5X2 ≤ 240