Point-Slope Form (Jump to: Lecture | Video )

In a previous lecture, I introduced Slope-Intercept Form:

y = mx + b

Another method of representing a linear equation is called Point-Slope Form

Point-Slope Form
Figure 1.

Above, we have the same information written in both Slope-Intercept Form and Point-Slope Form. You can see the linear equation graphed to the right.

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