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April 21, 2014

April 21, 2014

Posted by **tinathomas** on Friday, November 11, 2011 at 1:38pm.

y = -2x + 3, (-2, -3)

- precalculus -
**Steve**, Friday, November 11, 2011 at 2:52pmJust use the point-slope form and then rearrange terms to slope-intercept form:

The line through (-2,-3) with slope -2:

(y-(-3))/(x-(-2)) = (y+3)/(x+2) = -2

The other line has slope -1/(-2) = 1/2.

Go for it.

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