Introduction The Graphical Solution 100 B (2) Feasible region D 80 (4) 60 G 40 (40.30) z=100 (3) 60 2=180 E A C 10 20 40 50 60 80 Xi Chen (chenxi0109@bfsu.edu.cn) Linear Programming 8/148Introduction The Graphical Solution Xi Chen (chenxi0109@bfsu.edu.cn) Linear Programming 8 / 148