Wednesday, March 19, 2014

Linear Programming


Vertices:
 (0,6)
 (0,0)
 (6,0)

Constraints
Objective Function: C=3x+4y
x ≥ 0
y ≥ 0
x + y ≤ 5
C=24
C=0
C=18






Vertices
(-15,0)(0,6)(5,0)

Constraints
Objective Function: C= -2x+5y
x≤5
y≥4
-2x+5y≤30
C=30
C=30
C=-10





Vertices:
 (1,8)
 (1,2)
 (5,2)

Constraints
Objective Function: C=7x+3y
x≥1
y≥2
6x+4y≤38
C=31
C=13   
C= 42




Vertices:
(0,8)
(0,4)
(6,8)

Constraints
Objective Function: 4x+6y
y≥0
y≤8
-2x+3y≥12
C=48
C=24
C=72





Vertices:
 (0,5)
 (0,0)
 (5,0)
(2,3)
Constraints
Objective Function: C=8x+7y
x ≥ 0
y ≥ 0
4x + 4y ≤ 20
x+2y ≤8
 C=35
 C=0
 C=40
C=37




Vertices:
 (0,2)
 (3,0)
 (4,3)
(0,4)
Constraints
Objective Function: C=3x+5y
x ≥ 0
2x+3y ≥ 6
3x - y ≤ 9
x+4y≤16
 C=10
 C=9
 C=27
C=20

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