I review the 3 forms for equations of lines at 0:57
I then work through 2 examples of graphing lines in slope intercept form starting at 3:47 and 9:10
We finish by graphing a vertical line at 14:08 and graphing a vertical line at 16:22
Check out http://www.ProfRobBob.com, there you will find my lessons organized by chapters within each subject.
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