document.write( "Question 69747: my question is what i did wrong on this problem?\r
\n" ); document.write( "\n" ); document.write( "y=x-4
\n" ); document.write( "4x+y=26
\n" ); document.write( "

Algebra.Com's Answer #49692 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
y=x-4
\n" ); document.write( "4x+y=26
\n" ); document.write( "--------------
\n" ); document.write( "Substitute y=x-4 into the 2nd equation:
\n" ); document.write( "4x+x-4=26
\n" ); document.write( "5x=30
\n" ); document.write( "x=6
\n" ); document.write( "---
\n" ); document.write( "Then y=x-4
\n" ); document.write( "y=6-2=4
\n" ); document.write( "---------
\n" ); document.write( "Solution x=6; y=4
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
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