document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=891889>Question 891889</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given the function\r<BR>\n" );
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document.write( "f(x)=2-1/7x\r<BR>\n" );
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document.write( "Find a formula for the inverse function </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #540145 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=540145\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> f(x)=2-1/7x becomes rendered <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29=2-1%2F7x ALIGN=MIDDLE  ALT=\"f%28x%29=2-1%2F7x\"   DISABLED_style= \"max-width:90%; height:auto;\" > according to what you wrote, so not really sure what you want.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29=2-1%2F%287x%29 ALIGN=MIDDLE  ALT=\"f%28x%29=2-1%2F%287x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "If g is the inverse, then <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2-1%2F%287%28g%28x%29%29%29=x ALIGN=MIDDLE  ALT=\"2-1%2F%287%28g%28x%29%29%29=x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-1%2F%287g%28x%29%29=x-2 ALIGN=MIDDLE  ALT=\"-1%2F%287g%28x%29%29=x-2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F%287g%28x%29%29=2-x ALIGN=MIDDLE  ALT=\"1%2F%287g%28x%29%29=2-x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7%2Ag%28x%29=1%2F%282-x%29 ALIGN=MIDDLE  ALT=\"7%2Ag%28x%29=1%2F%282-x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%28x%29=1%2F%287%282-x%29%29 ALIGN=MIDDLE  ALT=\"g%28x%29=1%2F%287%282-x%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28g%28x%29=1%2F%2814-7x%29%29 ALIGN=MIDDLE  ALT=\"highlight%28g%28x%29=1%2F%2814-7x%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "---------------------WELL, YOU REALLY WANTED SOMETHING ELSE--------------------\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29=2-%281%2F7%29x ALIGN=MIDDLE  ALT=\"f%28x%29=2-%281%2F7%29x\"   DISABLED_style= \"max-width:90%; height:auto;\" >, and you want the inverse of f.\r<BR>\n" );
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document.write( "Let g be the inverse of f.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2-%281%2F7%29g%28x%29=x ALIGN=MIDDLE  ALT=\"2-%281%2F7%29g%28x%29=x\"   DISABLED_style= \"max-width:90%; height:auto;\" >, solve for g(x). </SPAN>\n" );
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