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December 19, 2014

December 19, 2014

Posted by **Sylvie** on Wednesday, January 16, 2013 at 10:41pm.

5x+3y= 21 Equation 1

y= -5/3x+c Equation 2

- Algebra -
**Steve**, Thursday, January 17, 2013 at 11:21am1) 5x+3y = 21

2) 5x+3y = 3c

since the two lines have the same slope, they either coincide or never intersect.

No unique solution exists.

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