Linear Inequalities in Two Variables
Find the solution set to a linear inequality in two variables using the graph of the linear inequality. Vary the terms of the inequality and vary the inequality symbol. Examine how the boundary line and shaded region change in response.
Launch GizmoLinear Inequalities in Two Variables
Find the solution set to a linear inequality in two variables using the graph of the linear inequality. Vary the terms of the inequality and vary the inequality symbol. Examine how the boundary line and shaded region change in response.
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Use for 5 minutes a day.
LESSON MATERIALS:
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User Lesson Materials (3):
Linear Inequalities
This is an extension document where students are asked to create a graph containing a specific point as a... (more) solution and another specific point as a non-solution. Students will find other solution and non-solution points and justify and then shift the inequality to make solutions non-solutions, etc.
Best For:
Algebra I, Algebra I, Math 7, Math 8, Pre-Algebra, Pre-Algebra
Linear Inequalities - Graphing the Solution and Identifying Points in the Shaded Region
This document is the Exploration Guide made into a more user friendly document for students to use more o... (more)r less as a warm up. A second extension document simply entitled Linear Inequalities is also being contributed under separate cover.
Best For:
Algebra I, Algebra I, Math 7, Math 8, Pre-Algebra, Pre-Algebra
Linear Inequalities in Two Variables
This worksheet can be used as a review or intro to graphing linear inequalities.
Best For:
6th Grade, 7th Grade, 8th Grade Math
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