Point-slope form

Point Slope Form

Point-slope form is a form of graphing the linear equation on the coordinate plane. It is one of the three common ways to represent lines as equations; the other two are standard form ( $Ax+By=C$ ) and slope intercept form ( $y=mx+b$ ).

Equation

Given a point on a line in the coordinate plane, $(x_1,y_1)$ and the slope of the line, $m$ , the equation $y-y_1=m(x-x_1)$ is satisfied for all points on the line.

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Point-slope form

Point Slope Form

Equation