Problema Min Z= 2000X1+500X2
Sujeto a
2X1+3X2>=36
3X1+6X2>=60
Xi>=0
Fase I
Min Z= R1+R2
2X1+3X2-S1+R1=36
3X1+6X2-S2+R2=60
Fase II
Min Z= 2000X1+500X2 +0S1+0S2
Solución óptima
X1=0
X2=12
Z=6000