Thursday
April 17, 2014

Homework Help: Algebra II

Posted by Matt on Tuesday, September 20, 2011 at 7:59pm.

Right now we're doing systems of Linear Equations in Three Variables. It says to solve the following system:
x - y + 3z = 4
x + 2y - z = -3
4x + 3y + 2z = -5

Whatever I try with this problem (and the others like it) it comes out wrong. I've had about one success.
And Is there a certain order you're supposed to solve them in? Or does that not make a difference?

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