Simultaneous Substitution: Finding the Value of Line intersections
Channel: Ed Dansereau
Date: 2017-05-03

www.EdDansereau.com/linear-programming.html
Video 

This video is an example of how to find the intersection of two lines in a Linear Programming Problem. This method is referred to as Simultaneous Substitution. Simultaneous equation substitution is a mathematical technique applied to Linear Program Graphical Method.

Once the coordinates are found, they are feed back into the profit equation to determine if this extreme point is the optimal solution.

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