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December 20, 2014

December 20, 2014

Posted by **caduceus** on Sunday, November 10, 2013 at 10:39pm.

y = 2/5x + 9

A. 5x + 2y = 4

B. 2x - 5y = 8

C. 5x - 2y = -3

D. 2x + 5y = -7

- algebra -
**Reiny**, Sunday, November 10, 2013 at 10:46pmso the new line has slope -5/2

You should memorize that the slope of

Ax + By = C is -A/B

I see only one equation where -A/B = -5/2

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