document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=739224>Question 739224</A>: <I><SPAN STYLE=\"word-break: break-all;\"> HOW TO GRAPH AND FIND SOLUTION TO <BR>\n" );
document.write( "X/9 - Y/4 = 1 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #451065 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley79><B>checkley79(3341)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley79><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=451065\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> X/9 - Y/4 = 1<BR>\n" );
document.write( "(4x+9y)/9*4=1<BR>\n" );
document.write( "(4x+9y)/36=1 cross multiply.<BR>\n" );
document.write( "4x+9y=36<BR>\n" );
document.write( "9y=-4x+36<BR>\n" );
document.write( "y=4x/9+36/9<BR>\n" );
document.write( "y=-4x/9+4<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+300%2C+200%2C+-6%2C+10%2C+-10%2C+10%2C+-4x%2F9+%2B4%29+ ALIGN=MIDDLE  ALT=\"+graph%28+300%2C+200%2C+-6%2C+10%2C+-10%2C+10%2C+-4x%2F9+%2B4%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );