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Graphing Two Variable Inequalities

Graphing Two Variable Inequalities

Author: Alice Wanty

This is a short tutorial on Section 6.7 for our textbook. It shows how to graph a two variable inequality.

How to graph linear inequalities that have both an x and a y.

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Graphing Two variable Inequalities - A show me presentation.

The only thing I don't say in this tutorial is what type of line is used for the boundary if the inequality sign is < or >. Do you know? HINT: it's dotted!