Mr. Appledorf's On-Line PowerPoint Math Lessons
Graphing Linear Inequalities
Objectives:
Students will explain how solution sets for inequalities in two variables are represented using a coordinate plane. Students will graph inequalities and identify inequalities given their graphs.
NCTM Standards:
Students recognize reasoning and proof as fundamental aspects of mathematics.
California Content Standards:
(6.0) Students are able to sketch the region defined by linear inequality.
Slides:
* The Coordinate Plane
* Inequality in Two Variables
* Line Not in Solution
* Less Than
* Negative Slope
* Horizontal and Vertical Lines
* Inequalities From Graphs
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Mr. Appledorf's On-Line PowerPoint Math Lessons
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In college in the 1960's I discovered that I have a knack for helping people understand technical ideas, and I have used this talent ever since in many contexts, from modeling biological systems using mathematics, to doing research and development in the telecommunications software industry, to tutoring kids and adults in math, to teaching math part-time at several high schools.
