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Mathematics 7 Online
OpenStudy (anonymous):

use an augmented matrix to solve for the system x+2y=6 2x+3y=-3

OpenStudy (loser66):

what is the matrix?

OpenStudy (anonymous):

I'm not sure it says augmented.

OpenStudy (loser66):

I am sure what it is. Just want you to construct it. You are supposed to know how to have the augmented matrix from the system, right? Because if you don't know what the matrix is, how to solve the problem you don't know, right?

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