Question

Find the minimum of P = 7x + 4y subject to
3x + 5y ≥ 20
3x + y ≤ 16
−2x + y ≤ 3
x ≥ 0, y ≥ 0

Answer 1

There are lots of useful online calculators. One such, for this topic, is at

http://www.zweigmedia.com/RealWorld/LPGrapher/lpg.html

Answer 2

bro i dont know help