LP OPTIMUM FOUND AT STEP 2 OBJECTIVE FUNCTION VALUE 1) 1900.000 VARIABLE VALUE REDUCED COST X1 25.000000 0.000000 X2 46.666668 0.000000 ROW SLACK OR SURPLUS DUAL PRICES 2) 0.000000 10.000000 3) 21.666666 0.000000 4) 0.000000 -20.000000 NO. ITERATIONS= 2