document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=295836>Question 295836</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How do I find the slope of the line with this equation, x = -2? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #213254 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=213254\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Two special linear equations are <BR>\n" );
document.write( "y=?<BR>\n" );
document.write( "This a horizontal line straight across the page with slope 0\r<BR>\n" );
document.write( "\n" );
document.write( "and <BR>\n" );
document.write( "x=?<BR>\n" );
document.write( "This  is a vertical line up and down the page with slope undefined<BR>\n" );
document.write( "Remember what slope is <BR>\n" );
document.write( "It is the change in y over the change in x <BR>\n" );
document.write( "but here x never changes so it is zero but you can't divide by zero<BR>\n" );
document.write( "So the slope is undefined. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );