Consider the following all-integer linear program. 1x₁ + 1x₂ 8 2x₁ + 1x₂ 5 11 X₁, X₂20 and integer (a) Graph the constraints for this problem. Use dots to indicate all feasible integer solutions. X2 X2 6 Max s.t. 4 5x₁ + 7x₂ ≤ 32 1x₁ + 5x₂ ≤ 20 6 8 DO 8 6 4 6 8 X1₁ X₂ 8 6 2 6 8 X₁ Ⓒ
Consider the following all-integer linear program. 1x₁ + 1x₂ 8 2x₁ + 1x₂ 5 11 X₁, X₂20 and integer (a) Graph the constraints for this problem. Use dots to indicate all feasible integer solutions. X2 X2 6 Max s.t. 4 5x₁ + 7x₂ ≤ 32 1x₁ + 5x₂ ≤ 20 6 8 DO 8 6 4 6 8 X1₁ X₂ 8 6 2 6 8 X₁ Ⓒ
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
![X2
8
6
4
2
2
4
(b) Solve the LP Relaxation of this problem.
(I
at = (x₁, x₂) =
=
1'
6
(c) Find the optimal integer solution.
at (x₁, x₂) =
co
X1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F87e9d353-9fbf-4544-8543-ad6243c7195a%2Fa97abe44-40d2-45ef-b035-04704e3eace1%2Fkguy5io_processed.jpeg&w=3840&q=75)
Transcribed Image Text:X2
8
6
4
2
2
4
(b) Solve the LP Relaxation of this problem.
(I
at = (x₁, x₂) =
=
1'
6
(c) Find the optimal integer solution.
at (x₁, x₂) =
co
X1
![Consider the following all-integer linear program.
1x₁ + 1x₂
8
2x₁ + 1x₂ ≤ 11
X₁, X₂ ≥ 0 and integer
(a) Graph the constraints for this problem. Use dots to indicate all feasible integer solutions.
X2
6
Max
s.t.
4
5x1 + 7x₂ ≤ 32
1x₁ + 5x₂ ≤ 20
2
4
6
8
X1
X2
8
6
49
A
2
4
6
8
X2
8
6
4
2
2
4
6
8
X1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F87e9d353-9fbf-4544-8543-ad6243c7195a%2Fa97abe44-40d2-45ef-b035-04704e3eace1%2Fzle3pz_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Consider the following all-integer linear program.
1x₁ + 1x₂
8
2x₁ + 1x₂ ≤ 11
X₁, X₂ ≥ 0 and integer
(a) Graph the constraints for this problem. Use dots to indicate all feasible integer solutions.
X2
6
Max
s.t.
4
5x1 + 7x₂ ≤ 32
1x₁ + 5x₂ ≤ 20
2
4
6
8
X1
X2
8
6
49
A
2
4
6
8
X2
8
6
4
2
2
4
6
8
X1
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