Consider the following LP:
Maximize z = 3x1 + 2x2
Subject to
4x1 - x2 ≤ 8
4x1 + 3x2 ≤ 12
4x1 + x2 ≤ 8
X1, x2 ≥ 0
(a) Show that the associated simplex iterations are temporarily degenerate (you may use TORA for convenience).
(b) Verify the result by solving the problem graphically (TORA's Graphic module can be used here).