document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1040941>Question 1040941</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given the function f(x)=4(x+3)-5, solve for the inverse function when x=3\r<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 #655873 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=655873\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Given the function f(x)=4(x+3)-5, solve for the inverse function when x=3 <BR>\n" );
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document.write( "Find the inverse function::<BR>\n" );
document.write( "1st:: Interchange x and y to get:<BR>\n" );
document.write( "x = 4(y+3)-5<BR>\n" );
document.write( "2nd:: Solve for \"y\"::<BR>\n" );
document.write( "4(y+3) = x+5<BR>\n" );
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document.write( "y = (x+5)/4 - 3 That is the inverse function<BR>\n" );
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document.write( "Evaluate inverse function at x = 3<BR>\n" );
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document.write( "y = 8/4 - 3 = -1<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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