Help Check Linear Program

minitine

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Oct 13, 2020
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16
Can someone tell me if my answer is correct.. and teach me how to find the maximum profit?

Maximize: Profit = 220X + 300Y
Subject to: 25X + 2Y ≥ 50
20X + 5Y ≤ 100
15X + 10Y ≤ 150
Y ≥ 5
X ≥ 0; Y ≥ 0

20201013_122126.jpg
 
You've shaded in a little too much; the second inequality isn't being used, though you drew the line.
 
Wait. Really? I thought it's right tho... can you please tell me what's the right one
Nope. Please check it yourself. I think that a cleaner way of doing the shading is to shade away the bad points so in the end the clear region, opposed to the region that has been shed three times, will be the feasible region.
 
Nope. Please check it yourself. I think that a cleaner way of doing the shading is to shade away the bad points so in the end the clear region, opposed to the region that has been shed three times, will be the feasible region.
Is it like this..?

20201014_094814.jpg
 
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