How to solve word problems using point-slope form of a line. Typically, students are very comfortable using slope-intercept form of an equation, but we rarely see examples where using point-slope form is the most efficient. In this video, we use word problems to write equations in point-slope form, and then we use those equations to solve problems.
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TIMESTAMPS:
0:00 Example 1 - How to write the point-slope equation
2:41 Example 1 - How to use your point-slope equation to find missing values
4:17 Example 2 - How to write the point-slope equation
5:37 Example 2 - How to use your point-slope equation to find missing values
