document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=633443>Question 633443</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I am trying graph functions and I get a good graph but it doesn't match any that I am supposed to \"pick from\"\r<BR>\n" );
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document.write( "The first one is f(x)= -2x+4\r<BR>\n" );
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document.write( "I used -2 as x and came out with 8 for Y also (-1,6), (0,4), (1,2) and (2,0)I made a chart but since it doesn't match with the answers I am stumped. What is the difference between graphing equations and graphing functions?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #398900 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=398900\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> So what are the answers to pick from or we playing a guessing game here?<BR>\n" );
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