with The optimal tableau of an LP is given below. For context, the problem is a maximization program, the three constraints are of form corresponding slacks 8, and decision variables are non-negative. The first and second constraint are defined by the availability of resource 1 and resource 2, respectively. x1 x2 $1 82 $3 Sol. - 0 3 2 0 0 10 x1 1 2 1 0 0 5 82 0 -1 -1 1 0 2 83 0 3101 10 Using the optimal tableau and sensitivity analysis, answer the following questions. How much would the objective function value increase at the optimum if there was one additional unit of resource 1 available, assuming that the optimal basis does not change? O i. 5 O ii. 2 ○ iii. 10 O iv. This cannot be read directly from the tableau.

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter6: Linear Systems
Section6.8: Linear Programming
Problem 39E
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with
The optimal tableau of an LP is given below. For context, the problem is a maximization program, the three constraints are of form
corresponding slacks s; and decision variables are non-negative. The first and second constraint are defined by the availability of resource 1
and resource 2, respectively.
x1 x2
3
$1
S2
$3 Sol.
2 0
0
10
x1
1 2
1 0
05
82
0 -1
-1 1
0
2
83
03101
10
Using the optimal tableau and sensitivity analysis, answer the following questions.
How much would the objective function value increase at the optimum if there was one additional unit of resource 1 available, assuming that
the optimal basis does not change?
O i. 5
○ ii. 2
O iii. 10
○ iv.
This cannot be read directly from the tableau.
Transcribed Image Text:with The optimal tableau of an LP is given below. For context, the problem is a maximization program, the three constraints are of form corresponding slacks s; and decision variables are non-negative. The first and second constraint are defined by the availability of resource 1 and resource 2, respectively. x1 x2 3 $1 S2 $3 Sol. 2 0 0 10 x1 1 2 1 0 05 82 0 -1 -1 1 0 2 83 03101 10 Using the optimal tableau and sensitivity analysis, answer the following questions. How much would the objective function value increase at the optimum if there was one additional unit of resource 1 available, assuming that the optimal basis does not change? O i. 5 ○ ii. 2 O iii. 10 ○ iv. This cannot be read directly from the tableau.
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