A linear programming problem is given as follows: maximize ? = 50x1 + 80x2 + 64x3 + 80x4 Subject to 5x1 + 2.5x2 + 4.5x3 + 3.99x4 ≤ 600 4.1x1 + 2.6x2 + 5.5x3 + 1.9x4 ≤ 500 15x1 + 22x2 + 18x3 + 25x4 ≤ 400 8x1 + 12.6x2 + 9.7x3 + 10.55x4 ≤ 1700 x1 + x2 / x1 + x2 + x3 + x4 ≥ 0.60 x1, x2, x3, x4 ≥ 0
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A linear programming problem is given as follows:
maximize ? = 50x1 + 80x2 + 64x3 + 80x4
Subject to 5x1 + |
2.5x2 |
+ 4.5x3 |
+ 3.99x4 ≤ 600 |
4.1x1 + |
2.6x2 |
+ 5.5x3 |
+ 1.9x4 ≤ 500 |
15x1 + |
22x2 |
+ 18x3 |
+ 25x4 ≤ 400 |
8x1 + |
12.6x2 |
+ 9.7x3 |
+ 10.55x4 ≤ 1700 |
x1 + x2 / x1 + x2 + x3 + x4 ≥ 0.60
x1, x2, x3, x4 ≥ 0
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