document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1052906>Question 1052906</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the system by graphing both lines on one coordinate system. <BR>\n" );
document.write( "2x + y = 3<BR>\n" );
document.write( "x - 2y = 4 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #668193 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=668193\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Whatever way you choose, avoid making any lengthy data table of x y values.  You could look for the axis intercepts for each equation and use them to graph the two lines.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "You could also try to make use of the standard form in which the equations are written.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Ax%2BBy=C ALIGN=MIDDLE  ALT=\"Ax%2BBy=C\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=By=-Ax%2BC ALIGN=MIDDLE  ALT=\"By=-Ax%2BC\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=-Ax%2FB%2BC%2FB ALIGN=MIDDLE  ALT=\"y=-Ax%2FB%2BC%2FB\"   DISABLED_style= \"max-width:90%; height:auto;\" >----------slope-intercept form, in which you see the vertical axis intercept is  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C%2FB ALIGN=MIDDLE  ALT=\"C%2FB\"   DISABLED_style= \"max-width:90%; height:auto;\" >, and slope of the line is  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-A%2FB ALIGN=MIDDLE  ALT=\"-A%2FB\"   DISABLED_style= \"max-width:90%; height:auto;\" >.  <BR>\n" );
document.write( "You can identify your slopes and vertical axis intercepts from your two standard form equations and use the data to make the graphs.<BR>\n" );
document.write( "You do that!\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28300%2C300%2C-5%2C5%2C-5%2C5%2C-2x%2B3%2Cx%2F2-2%29 ALIGN=MIDDLE  ALT=\"graph%28300%2C300%2C-5%2C5%2C-5%2C5%2C-2x%2B3%2Cx%2F2-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );