document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=208748>Question 208748</A>: <I><SPAN STYLE=\"word-break: break-all;\"> which product represents the solution to the system: -y+7x=14<BR>\n" );
document.write( "                                                     -x+4y=1\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #157916 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=157916\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> -y+7x=14 multiply by 4 & add.<BR>\n" );
document.write( "-x+4y=1<BR>\n" );
document.write( "28x-4y=56<BR>\n" );
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document.write( "27x=57<BR>\n" );
document.write( "x=57/27<BR>\n" );
document.write( "x=19/9 ans.<BR>\n" );
document.write( "-19/9+4y=1<BR>\n" );
document.write( "4y=1+19/9<BR>\n" );
document.write( "4y=(9+19)/9<BR>\n" );
document.write( "4y=28/9<BR>\n" );
document.write( "y=(28/9)/4<BR>\n" );
document.write( "y=(28/9)(1/4)<BR>\n" );
document.write( "y=28/36<BR>\n" );
document.write( "y=7/9 ans.<BR>\n" );
document.write( "-7/9+7(19/9)=14<BR>\n" );
document.write( "-7/9+133/9=14<BR>\n" );
document.write( "126/9=14<BR>\n" );
document.write( "14=14 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );