Homework Help: algebra

Posted by Terri on Monday, January 25, 2010 at 7:35pm.

use the substitution method

5x+4y=-8
x=8-4y

How do you do this?

algebra - PsyDAG, Tuesday, January 26, 2010 at 10:57am
See my response to Daisy that follows.

I hope it helps.

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