Solving Linear Equations & Inequalities

Solving Linear Equations & Inequalities
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2017-01-23 07:31
This example demonstrates the geometric representation of the solution sets of linear equations and inequalities in the coordinate system. It involves core mathematical concepts such as linear equations, inequalities, geometric transformations, probability, and reflection. The construction uses commands like Point, Polynomial, Ray, and objects like scale, H, F, A, B, etc. It is suitable for high school mathematics teaching, providing an intuitive understanding of solving linear equations and inequalities and their geometric interpretations.

GeoGebra Commands & Parameters

  1. Point(xAxis) → A
  2. Point(a) → E
  3. Polynomial({C, F}) → f
  4. Ray(A, (x(A) - 1, 0)) → h
  5. Ray(A, (x(A) + 1, 0)) → g
  6. Polynomial({D, C}) → p