document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=148621>Question 148621</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The following relation is not a function:\r<BR>\n" );
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document.write( "A.  y = 3x + 7\r<BR>\n" );
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document.write( "B.  x = y^2\r<BR>\n" );
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document.write( "C.  y = x\r<BR>\n" );
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document.write( "D.  x = y + 1<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #108968 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=108968\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x = y^2 because if x = 4, y could be 2 or it could be -2.<BR>\n" );
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document.write( "so it's not a function.<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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