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Slope of the line passing through the given pair of points?

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(-6,-12) and (-18,-24)

asked Oct 24, 2014 in ALGEBRA 2 by anonymous

1 Answer

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The points are (-6, -12) and (-18, -24).

Substitute (x1, y1) = (-6, -12) and (x2, y2) = (-18, -24) in the slope formula: m = (y2 - y2)/(x2 - x1), where (x1, y1) and (x2, y2) are two points.

m = [-24 - (-12)] / [- 18 - (-6)]

m = (-24 + 12) / (- 18 + 6)

m = (-12) / (-12)

m = 1.

The slope of line is 1.

answered Oct 24, 2014 by casacop Expert

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