document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1116944>Question 1116944</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find any points of discontinuity for the rational function.<BR>\n" );
document.write( "y=(x+3)(x-5)(x+7)/(x+1)(x+4)\r<BR>\n" );
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document.write( "I need help with the answer of this function and how to solve it. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #731859 by </B><A HREF=/tutors/aboutme.mpl?userid=rothauserc><B>rothauserc(4718)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rothauserc><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=rothauserc><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=731859\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> division by 0 is undefined so first we look for values of x that make the denominator 0<BR>\n" );
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document.write( "the two points are -1 and -4<BR>\n" );
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document.write( "both of these points are non-removable discontinuities, that is, they represent asymptotes in the graph of the function<BR>\n" );
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