document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=366414>Question 366414</A>: <I><SPAN STYLE=\"word-break: break-all;\">  Find the slope of the line containing the given pair of points. If the line is undefined, state so. Please be sure to show all of your work.\r<BR>\n" );
document.write( "\n" );
document.write( "(-1, -3) and (-1, -5) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #261107 by </B><A HREF=/tutors/aboutme.mpl?userid=nyc_function><B>nyc_function(2741)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=nyc_function><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=nyc_function><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=261107\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let m = slope\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "m = (-5 -(-3)/(-1 -(-1)\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "m = (-5 + 3)/(-1 + 1)\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "m = -2/0\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "m = UNDEFINED\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "NOTE: The slope is undefined because there is no such thing as division by zero.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );