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8.EE.B.6

by Troy Patterson - Monday, July 31, 2017, 1:48 PM
 

Use similar triangles to explain why the slope m is the same between any two distinct points on a non-vertical line in the coordinate plane; derive the equation y = mx for a line through the origin and the equation y = mx + b for a line intercepting the vertical axis at b.

Grade levels
08

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