Determine the number of slack variables and name them. Then use the slack variables to convert each constraint into a linear equation. How many and which slack variables should be assigned? OA. There are three slack variables named x₁, x₂. 51. OB. There are five slack variables named x₁, x₂. S₁, S2. 8. OC. There are two slack variables named 5₁, $2. OD. There are three slack variables named 5₁, B₂, B3 Assume the first equation using a slack variable is 4x₁-x₂ +5,= 183. What is the second equation after the slack variable is introduced? A. 13x₁ +6x₂ +5=247 OB. 13x₁ +6x₂ +5+₂=247 OC. 13x, +6x2 +52 = 247 What is the third equation after the slack variable is introduced? OA 12x₁ + x₂ +5 = 318 OB. 12x₁+x₂2*318 OC. 12x₁ + x₂ +₁ +₂318 Maximize: z=10x₁ +3x₂ subject to: with 4x₁-x2 183 13x, +6x₂ < 247 12x +%₂318 x₁20, X₂20

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Question
Determine the number of slack variables and name them. Then use the slack variables to convert
each constraint into a linear equation.
How many and which slack variables should be assigned?
OA. There are three slack variables named x₁, x₂. 51.
OB. There are five slack variables named x₁, x₂, S₁, S₂. 8.
OC. There are two slack variables named $₁, $₂.
OD. There are three slack variables named 5₁, B₂, B3
Assume the first equation using a slack variable is 4x₁-x₂ +5₁ = 183. What is the second
equation after the slack variable is introduced?
A. 13x₁ +6x₂ +5=247
OB. 13x₁ +6x₂ +81 +₂=247
OC. 13x, +6x2 +52 = 247
What is the third equation after the slack variable is introduced?
OA 12x₁ + x₂ +5 = 318
OB. 12x₁+x₂2*318
OC. 12x₁ + x₂ +₁ +₂=318
Maximize: z=10x₁ +3x₂
subject to:
with
4x₁-x2 183
13x, +6x2 < 247
12x +%₂318
x₁20, X₂20
Transcribed Image Text:Determine the number of slack variables and name them. Then use the slack variables to convert each constraint into a linear equation. How many and which slack variables should be assigned? OA. There are three slack variables named x₁, x₂. 51. OB. There are five slack variables named x₁, x₂, S₁, S₂. 8. OC. There are two slack variables named $₁, $₂. OD. There are three slack variables named 5₁, B₂, B3 Assume the first equation using a slack variable is 4x₁-x₂ +5₁ = 183. What is the second equation after the slack variable is introduced? A. 13x₁ +6x₂ +5=247 OB. 13x₁ +6x₂ +81 +₂=247 OC. 13x, +6x2 +52 = 247 What is the third equation after the slack variable is introduced? OA 12x₁ + x₂ +5 = 318 OB. 12x₁+x₂2*318 OC. 12x₁ + x₂ +₁ +₂=318 Maximize: z=10x₁ +3x₂ subject to: with 4x₁-x2 183 13x, +6x2 < 247 12x +%₂318 x₁20, X₂20
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