document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=833037>Question 833037</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 3x-y=11<BR>\n" );
document.write( "5y-7x=1\r<BR>\n" );
document.write( "\n" );
document.write( "I have to find the x and y.  Thanks for your help. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #502265 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=502265\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 3x-y=11<BR>\n" );
document.write( "5y-7x=1 <BR>\n" );
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document.write( "Modify for elimination:<BR>\n" );
document.write( "-5y + 15x = 55<BR>\n" );
document.write( "5y  - 7x  = 1<BR>\n" );
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document.write( "Add and solve for \"x\":<BR>\n" );
document.write( "8x = 56<BR>\n" );
document.write( "x = 7<BR>\n" );
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document.write( "Solve for \"y\":<BR>\n" );
document.write( "3x-y = 11<BR>\n" );
document.write( "21 - y = 11<BR>\n" );
document.write( "y = 10<BR>\n" );
document.write( "---------------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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document.write( "</TD></TR></TABLE>\n" );