Tuesday

October 21, 2014

October 21, 2014

Posted by **mysterychicken** on Tuesday, May 10, 2011 at 11:28am.

x + 2y = -10

-4y = 2x + 20

(True)

48. The graph of the following system yields parallel lines.

x - 2y = 1

y = -3x + 10

(False)

Thanks

-MC

- Algebra -
**drwls**, Tuesday, May 10, 2011 at 11:48am40 is false. The second equation could also be rewritten

x + 2y = -10

The two equations are the same line.

48 is false.

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