99.3k views
22 votes
Write the formula for slope, for the point-slope

form of a line, and for the slope-intercept form of a
line.

User Lutzifer
by
4.7k points

1 Answer

11 votes
Slope: M = rise/run = y2 - y1/x2 - x1

Point slope: y-y₁=m(x-x₁)

Slope-intercept: y = mx+b
User Steve Stilson
by
5.5k points
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