document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=119978>Question 119978</A>: <I><SPAN STYLE=\"word-break: break-all;\"> which set of ordered pairs represents a function?<BR>\n" );
document.write( "a.(3,4),(4,5),(5,6),(3,7)<BR>\n" );
document.write( "b.(3,6),(3,9),(3,12),(3,15)<BR>\n" );
document.write( "c.(3,4),(3,5),(3,6),(3,7)<BR>\n" );
document.write( "d.(3,4),(5,6),(7,8),(9,10) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #87964 by </B><A HREF=/tutors/aboutme.mpl?userid=HyperBrain><B>HyperBrain(694)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=HyperBrain><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=87964\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Ordered pairs are represented as (x,y) . A set of ordered pairs will be a function if and only if there are no repetitions of x. \r<BR>\n" );
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document.write( "a.(3,4),(4,5),(5,6),(3,7)\r<BR>\n" );
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document.write( "'tis not a function, the x's are 3,4,5,and 3 again? getz?\r<BR>\n" );
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document.write( "pursuing,\r<BR>\n" );
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document.write( "b.(3,6),(3,9),(3,12),(3,15)---not a function, 3 repeated all throughout<BR>\n" );
document.write( "c.(3,4),(3,5),(3,6),(3,7)---not a function, 3 repeated all throughout<BR>\n" );
document.write( "d.(3,4),(5,6),(7,8),(9,10)---a certified function!\r<BR>\n" );
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document.write( "Power up,<BR>\n" );
document.write( "HyperBrain! </SPAN>\n" );
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