document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1069867>Question 1069867</A>: <I><SPAN STYLE=\"word-break: break-all;\"> identify the mapping of the relation (-7, -1), (-5, 4), (-4, 4), (8, 9) and tell if it represents a function.\r<BR>\n" );
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document.write( "a. -7, -5, -4, 8<BR>\n" );
document.write( "   -1, 4, 4, 9  ....not a function\r<BR>\n" );
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document.write( "b. -7, -5, -4, -8<BR>\n" );
document.write( "    -1, 4, 4, 9....function </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #685046 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=685046\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> -7=>-1<BR>\n" );
document.write( "-5=>4<BR>\n" );
document.write( "-4=>4<BR>\n" );
document.write( "-8=>9<BR>\n" );
document.write( "Yes, its a function. Only one y value for each x value.<BR>\n" );
document.write( " </SPAN>\n" );
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