document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=316797>Question 316797</A>: <I><SPAN STYLE=\"word-break: break-all;\"> show that:\r<BR>\n" );
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document.write( "f(x)= 3x-2/5x-3\r<BR>\n" );
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document.write( "is its own inverse </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #226738 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=226738\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Switch to x-y format,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=%283%2Ax-2%29%2F%285%2Ax-3%29 ALIGN=MIDDLE  ALT=\"y=%283%2Ax-2%29%2F%285%2Ax-3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Now interchange the positions of x and y and solve for y.<BR>\n" );
document.write( "The new solved y will be the inverse function.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28x%29=%283%2Ahighlight%28y%29-2%29%2F%285%2Ahighlight%28y%29-3%29 ALIGN=MIDDLE  ALT=\"highlight%28x%29=%283%2Ahighlight%28y%29-2%29%2F%285%2Ahighlight%28y%29-3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%285y-3%29=3y-2 ALIGN=MIDDLE  ALT=\"x%285y-3%29=3y-2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5xy-3x=3y-2 ALIGN=MIDDLE  ALT=\"5xy-3x=3y-2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5xy-3y=3x-2 ALIGN=MIDDLE  ALT=\"5xy-3y=3x-2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y%285x-3%29=3x-2 ALIGN=MIDDLE  ALT=\"y%285x-3%29=3x-2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28y=%283%2Ax-2%29%2F%285%2Ax-3%29%29 ALIGN=MIDDLE  ALT=\"highlight_green%28y=%283%2Ax-2%29%2F%285%2Ax-3%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=f%5E%28-1%29%28x%29=%283%2Ax-2%29%2F%285%2Ax-3%29 ALIGN=MIDDLE  ALT=\"f%5E%28-1%29%28x%29=%283%2Ax-2%29%2F%285%2Ax-3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );