Program Linear

I

II

III

IV

V

I

II

III

I dan IV

II dan III

$x\le4,\ y\le6,\ x\ge0,\ y\ge0$

$x\le4,\ y\ge6,\ x\ge0,\ y\ge0$

$x\ge4,\ y\le6,\ x\ge0,\ y\ge0$

$x\le6,\ y\le4,\ x\ge0,\ y\ge0$

$x\le6,\ y\ge4,\ x\ge0,\ y\ge0$

$2x-y\le4,\ 0\le x\le3,\ y\ge0$

$2x-y\ge-4,\ 0\le x\le3,\ y\ge0$

$x-2y\le-4,\ 0\le x\le3,\ y\ge0$

$x-2y\ge4,\ 0\le x\le3,\ y\ge0$

$x-2y\ge-4,\ 0\le x\le3,\ y\ge0$

$x\ge0,4x+y\ge4,\ x+y\le2$

$x\ge0,4x+y\le4,\ x+y\ge2$

$x\ge0,4x+y>4,\ x+y<2$

$x\ge0,x+4y>4,\ x+y<2$

$x\ge0,x+4y\le4,\ x+y\ge2$

$y\le4,\ 5x+5y\le0,\ 8y+4x\le0$

$y\le4,\ y+x\ge5,\ y-2x\le8$

$y\le4,\ y+x\le5,\ y+2x\le8$

$y\ge4,\ 5y+5x\le0,\ y-2x\le8$

$y\ge4,\ y-x\ge5,\ y-x\ge4$

 $\left(4,\ 0\right)$  

 $\left(5,\ 0\right)$  

 $\left(6,\ 0\right)$  

 $\left(7,\ 0\right)$  

 $\left(8,\ 0\right)$  

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136

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152