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Minimise and Maximise Z=5x+10y Subject...

Minimise and Maximise `Z=5x+10y`
Subject to `x+2yle120,x+yge60,x-2yge0,yge0`.

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To solve the problem of minimizing and maximizing the function \( Z = 5x + 10y \) subject to the constraints, we will follow these steps: ### Step 1: Write down the constraints The constraints given are: 1. \( x + 2y \leq 120 \) 2. \( x + y \geq 60 \) 3. \( x - 2y \geq 0 \) 4. \( y \geq 0 \)
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