Graph Linear Inequality when Test Point is False
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Lesson Description:
Graphing a linear inequality when your test point is false
I show how to solve math problems online during live instruction in class. This is my way of providing free tutoring for the students in my class and for students anywhere in the world. Every video is a short clip that shows exactly how to solve math problems step by step. The problems are done in real time and in front of a regular classroom. These videos are intended to help you learn how to solve math problems, review how to solve a math problems, study for a test, or finish your homework. I post all of my videos on YouTube, but if you are looking for other ways to interact with me and my videos you can follow me on the following pages through My Blog, Twitter, or Facebook.
Questions answered by this video:
- Why is it benefical to write an inequality like an equation in the slope intercept form?
- How do you find the y-intercept and the slope in an inequality?
- How do you use a test point to graph an inequality?
- What is a good point to use when graphing an inequality?
- How do you know when to draw your line in an inequality with a dashed or solid line?
