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December 20, 2014

December 20, 2014

Posted by **kelly** on Sunday, December 2, 2007 at 6:07pm.

x + y = 3

-2 + y = -3

(0 ,-5)

(0 , 0)

(-2 ,-1)

(-2,-3)

- calculus -
**kelly**, Sunday, December 2, 2007 at 6:07pmx + y = 3 should be - 3

- calculus -
**drwls**, Sunday, December 2, 2007 at 7:31pmIf -2+y = -3, then y = -1

If also x+y = -3, then

x-1 = -3 and x = -2

(-2,-1) is the answer

- calculus -
**Kelly**, Sunday, December 2, 2007 at 7:40pmthanks thats what I had I just wasn't sure if -2 + y = -3 (-2,-1) if I multipied -2(-2, -1)

- calculus -

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