Hi

I have a Simplex Algorithm problem

It must be solved withminimum iterationsof simplex algorithm tables.

It can be solved with any technique except Matrix.

Can anyone suggest me a way to achieve this?

Problem:

$\displaystyle

Min Z=4{X_1}+X_2+4{X_3}+6{X_4}

$

St:

$\displaystyle

2{X_1}+4{X_2}\ge10

$

$\displaystyle

9{X_2}+3{X_3}\ge18

$

$\displaystyle

-5{X_2}+5{X_4}\ge50

$

$\displaystyle

X_j\ge0

$

$\displaystyle

j=1,2,3,4$

Thanks