document.write( "Question 612879: Determine whether (-3,1) is a solution of the following system of equations:
\n" ); document.write( "y=-1/3 x
\n" ); document.write( "3y=-5x-12
\n" ); document.write( "and please explain
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Algebra.Com's Answer #385786 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
yes it is .
\n" ); document.write( "Plug it into each equation and it works
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