document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=765693>Question 765693</A>: <I><SPAN STYLE=\"word-break: break-all;\"> [question part \"a\"] write a rule using function notaion f(x)= ___<BR>\n" );
document.write( "[question part \"b\"] then give a reason why its a function.<BR>\n" );
document.write( "1a. choose any number, then divide it by 6. i wrote down f(x)= x/6<BR>\n" );
document.write( "1b. im lost on the second part of the question\r<BR>\n" );
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document.write( "2a choose any number, multiply it by 3, then add15. i wrote down f(x)=3x+15<BR>\n" );
document.write( "2b. im lost on the second part of the question<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 #466338 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=466338\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A function relates an input (domain) to an output (range)<BR>\n" );
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document.write( "1a) f(x) = x/6, domain is any number and the range is any number<BR>\n" );
document.write( "1b) each number x is related to x/6 and each x of the set of all numbers is related to EXACTLY ONE number (x/6) in the set of all numbers.  This makes f(x) a function.  Remember \"exactly one\" means that a function is single valued, it will not give back 2 or more results for the same input. <BR>\n" );
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document.write( "2a) f(x) = 3x +15, domain is any number and the range is any number.<BR>\n" );
document.write( "2b) each number x is related to 3x+15 and each x of the set of all numbers is related to EXACTLY ONE number (3x+15) in the set of all numbers.  This makes f(x) a function.  Remember \"exactly one\" means that a function is single valued, it will not give back 2 or more results for the same input.<BR>\n" );
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