This video assumes that you have created the following initial tableau and placed it into Matrix [A] on the calculator.
| x1 | x2 | s1 | s2 | s3 | P | rhs | ||
|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 1 | 0 | 0 | 0 | 16 | ||
| 1 | 1 | 0 | 1 | 0 | 0 | 9 | ||
| 3 | 2 | 0 | 0 | 1 | 0 | 24 | ||
| -40 | -30 | 0 | 0 | 0 | 1 | 0 |
We're going to pivot first on Row 3, Column 1. The second pivot will be on Row 2, Column 2.