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Q1 of 97 Page 1376

Find the maximum value of Z = 7X + 7Y, subject to the constraints.
x _≥ 0, y _≥ 0, x + y _≥ 2 and 2x + 3y _≤ 6.

The feasible region determined by the constraints x , ,

x + y , 2x + 3y _≤ 6 is given by

The corner points of the feasible region is A(0,2),B(2,0),C(3,0).

The values of Z at the following points is

The maximum value of Z is 21 at point C(3,0) .

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11

Find the linear constraints for which the shaded area in the figure given is the solution set.

1

Find the maximum value of Z = 7X + 7Y, subject to the constraints.

x _≥ 0, y _≥ 0, x + y _≥ 2 and 2x + 3y _≤ 6.

2

Maximize Z = 4x + 9y, subject to the constraints

x0, y0, x + 5y _≤ 200, 2x + 3y _≤ 134.

2

Maximize Z = 4x + 9y, subject to the constraints

x0, y0, x + 5y _≤ 200, 2x + 3y _≤ 134.