document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=26030>Question 26030</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Here is my last one. This seems to evade me totally.<BR>\n" );
document.write( "-x+y=2<BR>\n" );
document.write( "x+y=4<BR>\n" );
document.write( "Can you solve by graphing?<BR>\n" );
document.write( "Thank you so much. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #14048 by </B><A HREF=/tutors/aboutme.mpl?userid=elima><B>elima(1433)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=elima><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=14048\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> There are diferent ways to solve this, and yes one is by graphing;<BR>\n" );
document.write( "You make a table choosing values for x and then solving the equation for y;<BR>\n" );
document.write( "So lets pick values for x;<BR>\n" );
document.write( "when x=1<BR>\n" );
document.write( "-x+y=2<BR>\n" );
document.write( "-(1)+y=2<BR>\n" );
document.write( "y=2+1<BR>\n" );
document.write( "Y=3<BR>\n" );
document.write( "So one point would be(1,3);<BR>\n" );
document.write( "And if you plugeg that into the equation;<BR>\n" );
document.write( "x+y=4<BR>\n" );
document.write( "(1)+(3)=4<BR>\n" );
document.write( "Now see if you can get two more points and graph the equation<BR>\n" );
document.write( "=)\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );