document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=621147>Question 621147</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 2x+y=5<BR>\n" );
document.write( "4x+2y=10\r<BR>\n" );
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document.write( "Use the method of substitution to solve<BR>\n" );
document.write( "the system of linear equations. These systems may have<BR>\n" );
document.write( "no solutions, one solution, or infinitely many solutions </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #390608 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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/cgi-bin/show-face.mpl?user=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=390608\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 2x+y=5<BR>\n" );
document.write( "4x+2y=10<BR>\n" );
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document.write( "The 2nd eqn is 2x the 1st<BR>\n" );
document.write( "--> dependent<BR>\n" );
document.write( "infinite # of solutions, no unique solution<BR>\n" );
document.write( "Same as 1 eqn in more than one variable.<BR>\n" );
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