document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=295721>Question 295721</A>: <I><SPAN STYLE=\"word-break: break-all;\"> f(x) = -3x + 7\r<BR>\n" );
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document.write( "How do I find the inverse of this function?\r<BR>\n" );
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document.write( "thank you! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #213145 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=213145\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Hint: First note that f(x) is basically 'y'. So <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=-3x%2B7 ALIGN=MIDDLE  ALT=\"y=-3x%2B7\"   DISABLED_style= \"max-width:90%; height:auto;\" >. Now swap 'x' and 'y' to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=-3y%2B7 ALIGN=MIDDLE  ALT=\"x=-3y%2B7\"   DISABLED_style= \"max-width:90%; height:auto;\" >. Your goal from here is to solve for 'y' to find the inverse function. </SPAN>\n" );
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