This video explains the components of a linear programming model and shows how to solve a basic linear programming problem using graphical method.

How to draw LP constraints:    • Drawing LP Graphs | Constraints | Ine...  

LP Model Solved in this video:

Max 2X + 5Y
s.t.
X + 2Y ≤ 16
5X + 3Y ≤ 45
X, Y ≥ 0

Linear Programming 2: Graphical Solution - Minimization
   • Linear Programming 2: Graphical Solut...  

Linear Programming 3: Graphical Solution – with negative coefficients
   • Linear Programming 3: Graphical Solut...  

Linear Programming 4: Slack/Surplus, Binding Constraints, Standard Form
   • Linear Programming 4: Slack/Surplus, ...  


Linear Programming 5: Alternate solutions, Infeasibility, Unboundedness, & Redundancy
   • Linear Programming 5: Alternate solut...