document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=271842>Question 271842</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I have to write slope-intercept equation for the line through the given points:\r<BR>\n" );
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document.write( "(-1,-2) and (-1,2)<BR>\n" );
document.write( "When I use the slope formula to find the slope I get 4/0 which is undefined. What would my equation be then? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #198953 by </B><A HREF=/tutors/aboutme.mpl?userid=dabanfield><B>dabanfield(803)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=dabanfield><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=198953\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I have to write slope-intercept equation for the line through the given points: <BR>\n" );
document.write( "(-1,-2) and (-1,2)<BR>\n" );
document.write( "When I use the slope formula to find the slope I get 4/0 which is undefined. What would my equation be then?\r<BR>\n" );
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document.write( "You are correct. The slope is not defined. In this case the line is a vertical line passing through the x-axis at (-1,0). The equation for this line is\r<BR>\n" );
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document.write( "x = -1 </SPAN>\n" );
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