any advice for 2.9 or Ch3 problem?

10/26/2005 4:44:14 PM

holy crap how do you do this homework???
Any particular part of that reading that explains how to graph the problem?

10/31/2005 4:06:30 PM

i agree. I got his handout with all the s1, s2, and s3 but i have no clue how to do this? Can anyone tell me where to start. I've graphed the constraints already and that's about it.

10/31/2005 11:37:18 PM

graphing the constraints is the hardest part

once you do that you start in one corner and find the z for the x1, and x2 there then you move one way or the other to the next corner, find the z for that x1 and x2 then you compare it to the first z...if it is larger you move on the the next corner and repeat utill the z no longer is more than the previous

11/1/2005 10:27:59 AM

how do we go about finding the allowable increase/decrease?

11/1/2005 10:52:51 AM