Take the 2-minute tour ×
Mathematics Stack Exchange is a question and answer site for people studying math at any level and professionals in related fields. It's 100% free, no registration required.

Maximise $Z = X_1 -2X_2$

Such that

$3X_1 + X_2 \ge 3$

$2X_1 - X_2 \le 5$

$X_1, X_2 \ge 0$

I've done using CET. Find out that $\max(Z)=-6$ when $X_1=0$, $X_2=3$ which is feasible.

But i really dont know how to solve it by 2-phase method.

Is there anyone who can help me solve this?

Really thanks about that.

Regards.

share|improve this question

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.