document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=97671>Question 97671</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Dear Teacher,\r<BR>\n" );
document.write( "\n" );
document.write( "I have a math problem which is as below: draw a graph with y=|x+2|, domain as a real numbers.\r<BR>\n" );
document.write( "\n" );
document.write( "I don't know how to do it, could you please help me out. \r<BR>\n" );
document.write( "\n" );
document.write( "Thanks so much for your help!!!!\r<BR>\n" );
document.write( "\n" );
document.write( "Wendy <BR>\n" );
document.write( "wjiangus@yahoo.com </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #71067 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=71067\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> draw a graph with y=|x+21|, domain as a real numbers. <BR>\n" );
document.write( "------------<BR>\n" );
document.write( "You need to plot some points to obtain the graph.<BR>\n" );
document.write( "Let x=-21, then y=|-21+21|=0; this gives you the point (-21,0)<BR>\n" );
document.write( "Let x = -22, then y =|-22+21|=1 ; this gives you the point (-22,1)<BR>\n" );
document.write( "Let x = -20, then y |-20+21}=1 ; this gives you the point (-20,1)<BR>\n" );
document.write( "Keep this up to get as many points as you wnat.\r<BR>\n" );
document.write( "\n" );
document.write( "------------<BR>\n" );
document.write( "Plot your points on an xy-coordinate system and <BR>\n" );
document.write( "draw a line thru those points; that is the graph you want.<BR>\n" );
document.write( "--------------<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28400%2C300%2C-70%2C30%2C-5%2C50%2Cabs%28x%2B21%29%29 ALIGN=MIDDLE  ALT=\"graph%28400%2C300%2C-70%2C30%2C-5%2C50%2Cabs%28x%2B21%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "==============<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );