Replies to post #133 on The Weekend Lounge

[SFGiants]

yah i wasnt quite sure how to notate the <=

[SFGiants]

Tableau #1
x y z s1 s2 r
1 -2 1 1 0 0 9
2 1 2 0 1 0 28
-1 -1 -2 0 0 1 0

I know that we find smallest negative...but how do we get it over to slack 2 below

Tableau #2
x y z s1 s2 r
1 -2 1 1 0 0 9
0 5 0 -2 1 0 10
1 -5 0 2 0 1 18

[SFGiants]

okay..so 2 is our pivot variable...do we want it to be 0 or 1? and we use row operations to get it to that??