Maximize P=60x+50y.


⎪x+y≤80

⎪5x+10y≤560

⎪50x+20y≤1600

⎪x≥0

⎪y≥0







Use the simplex method to solve the problem. Use s, t, and u as your slack variables for the first, second, and third inequalities respectively. Use the final simplex tableau to identify the values below.

x =

y =

s =

t =

u =

P =

2 answers

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max = 3220 at (12,50)
For instructions using Simplex with pivots etc see
http://en.wikipedia.org/wiki/Simplex_algorithm
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