2x + y< =200
Business, 07.12.2019 04:31 baileysosmart
Consider the following constraints from a linear programming problem:
2x + y< =200
x + 2y < = 200
x, y > = 0
if these are the only constraints, which of the following points (x, y) cannot be the optimal solution?
(0, 0)
(0, 200)
(0,100)
(100, 0)
(66.67, 66.67)
2.consider the following constraints from a linear programming problem:
2x + y < = 200
x + 2y < = 200
x, y > = 0
if these are the only constraints, which of the following points (x, y) cannot be the optimal solution?
(0, 0)
(0, 100)
(65, 65)
(100, 0)
(66.67, 66.67
3. consider the following linear programming problem:
maximize 4x+10y
subject to: 3x+4y< =480
4x+2y< =360
the feasible corner points are (48,84), (0,,0), (90,0). what is the maximum possible value for the obhective function?
1032
1200
360
1600
none of these
4. consider the following linear programming problem:
maximize 12x+10y
subject to: 4x+3y< =480
2x+3y< =360
all aviables > =0
the maximum possible value for the objective function is
360
480
1520
1560
none of these
5. consider the following linear programming problem:
maximize 12x+10y
subject to: 2x+3y< =480
4x+3y< =360
all variables> =0
the maximum possible value for the objective function is
360
480
1520
1560
none of these
6. consider the following linear programming problem:
maximize 20x+30y
subject to: x+y< =80
6x+12y< =600
x, y> =0
this is a special case of a linear programming problem in which
there is no feasible solution.
there is a redundant constraint.
there are multiple optimal solutions.
this cannot be solved graphically.
none of these
Answers: 2
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Consider the following constraints from a linear programming problem:
2x + y< =200
2x + y< =200
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