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April 20, 2014

April 20, 2014

Posted by **maxine** on Wednesday, May 13, 2009 at 9:05pm.

How do you find the slope-intercept form of the equation of the line passing through the points P(2,-9) and Q(3,-7)?

- pre-calculus -
**Tom**, Wednesday, May 13, 2009 at 10:47pmstandard form is

y=mx+b

where m is slope, x is x value in (x,y) and b is the y intercept.

Find slope by using y2-y1/x2-x1

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