document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=189471>Question 189471</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Why is the line x=4 a veritical line? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #142138 by </B><A HREF=/tutors/aboutme.mpl?userid=methew><B>methew(2)</B></A><img src=\"/images/stars/iconNewId_16x16.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=methew><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=142138\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Plot some of the points which has x-coordinate of 4, then you will see the answer. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );