document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=21>Question 21</A>: <I><SPAN STYLE=\"word-break: break-all;\"> graph each equation on a separate coordinate grid.<BR>\n" );
document.write( "y=3x\r<BR>\n" );
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document.write( "y=x+1\r<BR>\n" );
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document.write( "y=2x+3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #8 by </B><A HREF=/tutors/aboutme.mpl?userid=ichudov><B>ichudov(507)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ichudov><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=ichudov><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=8\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+200%2C+200%2C+-5%2C+5%2C+-5%2C+5%2C+3%2Ax+%29+ ALIGN=MIDDLE  ALT=\"+graph%28+200%2C+200%2C+-5%2C+5%2C+-5%2C+5%2C+3%2Ax+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" >  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+200%2C+200%2C+-5%2C+5%2C+-5%2C+5%2C+x%2B1+%29+ ALIGN=MIDDLE  ALT=\"+graph%28+200%2C+200%2C+-5%2C+5%2C+-5%2C+5%2C+x%2B1+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+200%2C+200%2C+-5%2C+5%2C+-5%2C+5%2C+2%2Ax%2B3+%29+ ALIGN=MIDDLE  ALT=\"+graph%28+200%2C+200%2C+-5%2C+5%2C+-5%2C+5%2C+2%2Ax%2B3+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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