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March 27, 2015

March 27, 2015

Posted by **anonymous** on Wednesday, December 5, 2012 at 9:26pm.

A: -x+y=9

x-y=9

B: -x+y=9

x-y= -9

C: -x+y=9

-x-y=9

D: x-y= -9

-x+y= -9

- 9th grade math -
**Steve**, Wednesday, December 5, 2012 at 11:39pmfind a system where the slopes are different. ANy two lines with different slopes intersect at exactly one point.

Looks like (C)

- 9th grade math -
**DESIREE**, Thursday, December 13, 2012 at 8:02pm|1.5C-24|<=30

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