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September 5, 2015
Posted by **Linda** on Sunday, June 17, 2012 at 3:30am.

- Math -
**Reiny**, Sunday, June 17, 2012 at 8:14amThis is not a straight line it is a parabola. You will need several points.

some are:

(0,0), (2,2), (2,-2), (8,4), (8, -4) , etc

(I picked an even number for y, then found the x)

plot these and see the general outline of your curve.