Standard Form

A system of linear inequalities is in standard form when all the inequalities are of the form ≤. To convert a system of linear inequalities to a system in standard form, choose Standardize from the Simplex submenu.


$\blacktriangleright$ Simplex + Standardize

4x + 3y≤6
3x + 4y≤4
x≥ 0
y≥ 0
, System in standard form is:
4x + 3y≤6
3x + 4y≤4
- x≤ 0
- y≤ 0

With a linear function added, you can maximize the resulting linear programming problem.


$\blacktriangleright$ Simplex + Maximize

x + 3y
3x - y≤4
4x + 3y≤6
- y≤ 0
- x≤ 0
, Maximum is at: $\left\{\vphantom{ x=0,y=2}\right.$x = 0, y = 2$\left.\vphantom{ x=0,y=2}\right\}$