Corner Points: Intersecting Two Lines with a 2×2 Solve
This lesson is part of the course
In this lesson
You intersect every pair of boundary lines with Cramer's rule and keep only the intersections that are corners of the feasible region.
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Lessons in this course
- Formulating an LP: Variables, Objective & Constraints as Formulas Locked
- Feasibility Check: Which Candidate Plans Break a Constraint? Locked
- The Graphical Method: Constraint Lines & the Iso-Profit Line Locked
- Corner Points: Intersecting Two Lines with a 2×2 Solve Locked
- Evaluate the Objective at Every Corner & Pick the Best Locked
- Shadow Prices: What Is One More Hour Worth? Locked
- The Transportation Problem: Northwest Corner Rule & Cost Locked
- Assignment by Enumeration & a Blend Problem Check Locked