document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=636459>Question 636459</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 9x+4y=9/5<BR>\n" );
document.write( "    y=5x-1 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #401041 by </B><A HREF=/tutors/aboutme.mpl?userid=DrBeeee><B>DrBeeee(684)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=DrBeeee><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=401041\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (1) 9x + 4y = 9/5<BR>\n" );
document.write( "(2) y = 5x - 1\r<BR>\n" );
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document.write( "Substitute (2) into (1) to obtain<BR>\n" );
document.write( "    9x + 4(5x - 1) = 9/5<BR>\n" );
document.write( "    9x + 20x = 4 + 9/5<BR>\n" );
document.write( "    29x = 29/5<BR>\n" );
document.write( "     x = 1/5 </SPAN>\n" );
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