document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=286407>Question 286407</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the system of equations by graphing.<BR>\n" );
document.write( "3x-2y=0<BR>\n" );
document.write( "-3x-y=-18 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #207699 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=207699\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> To solve by graphing you must graph it. Do you grasp that? (That is a pun.)<BR>\n" );
document.write( "for each equation <BR>\n" );
document.write( "let x=0 then find y <BR>\n" );
document.write( "let y=0 then find x<BR>\n" );
document.write( "Do them separately and draw the line then do the other.<BR>\n" );
document.write( "Where the lines cross is the \"solution\" \r<BR>\n" );
document.write( "\n" );
document.write( "This is not required for your homework and should not be handed in with it.<BR>\n" );
document.write( "To find the \"solution\" algebraically add the two equations<BR>\n" );
document.write( "-3y=-18<BR>\n" );
document.write( "y=6<BR>\n" );
document.write( "-3x-y=-18<BR>\n" );
document.write( "-3x-6=-18<BR>\n" );
document.write( "-3x=-12<BR>\n" );
document.write( "x=4<BR>\n" );
document.write( "(4,6)<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );