Equation: maximize f(x,y)=x+y(adsbygoogle = window.adsbygoogle || []).push({});

Subject to

sx+ty<=1

x,y>=0

So the question asks for values of s and t that make the problem infeasible, unbounded, and have an optimal solution. I completed the infeasible with values s=-1 and t=-1. unbounded I got s=2 and t=-4. for the optimal solution I tried using fractions like 1/4 and 1/2 but it does not satisfy sx-ty<=1. Thanks for help!

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# Homework Help: Optimal solution of lp problem

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