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Solve the following linear programming p...

Solve the following linear programming problem graphically:
Minimise `Z = 4x +3y` subject to the constraints :
`3x-y ge 90`
`x+5y le 100`
`8x +5y le 400`
`x ge0, y ge0`

Text Solution

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The correct Answer is:
manimum value = 145 at (25 , 15)
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