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Inequalities, Shading Regions, Graphing and Linear Programming.

GCSE Maths - Inequalities 3 (Shading Regions & Graphing) Higher Linear June 2014 Edexcel

This is a problem from a current assignment using the process called linear programming. First you define the variables. Next, determine the objective function. Third, write the inequalities. Fourth, graph the inequalities and determine the feasible region. Next, determine the coordinates of the vertices. Finally apply these coordinate values to the objective function and determine the minimum or maximum amount depending on what you are looking for.

This is a problem from a current assignment using the process called linear programming. First you define the variables. Next, determine the objective function. Third, write the inequalities. Fourth, graph the inequalities and determine the feasible region. Next, determine the coordinates of the vertices. Finally apply these coordinate values to the objective function and determine the minimum or maximum amount depending on what you are looking for.

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget, a free math problem solver that **answers your questions with step-by-step explanations**.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

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