document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=335838>Question 335838</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A function is defined as  f(x) = 3x + 4. The inverse of a function “undoes” the function. Which of the following statements is true?\r<BR>\n" );
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document.write( "a  g(x)= (x/3)-4 is the inverse of f(x).\r<BR>\n" );
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document.write( "b  There is no function that is the inverse of f(x).\r<BR>\n" );
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document.write( "c  g(x)= (x/4)-3 is the inverse of f(x).\r<BR>\n" );
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document.write( "d  g(x)=  (x-4)/3 is the inverse of f(x).\r<BR>\n" );
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document.write( "e   g(x)=  (x-3)/4 is the inverse of f(x). </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #240856 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=240856\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A function is defined as f(x) = 3x + 4. <BR>\n" );
document.write( "The inverse of a function “undoes” the function.<BR>\n" );
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document.write( "f does the following to its input:<BR>\n" );
document.write( "1st: multiplies by 3<BR>\n" );
document.write( "2nd: adds 4<BR>\n" );
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document.write( "Its inverse must \"undo\" what f has done:<BR>\n" );
document.write( "1st: it must subtract 4<BR>\n" );
document.write( "2nd: it must then divide by 3<BR>\n" );
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document.write( "So the inverse looks like g(x) = (x-4)/3<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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document.write( " <BR>\n" );
document.write( "Which of the following statements is true? <BR>\n" );
document.write( "a g(x)= (x/3)-4 is the inverse of f(x). <BR>\n" );
document.write( "b There is no function that is the inverse of f(x). <BR>\n" );
document.write( "c g(x)= (x/4)-3 is the inverse of f(x). <BR>\n" );
document.write( "d g(x)= (x-4)/3 is the inverse of f(x). <BR>\n" );
document.write( "e g(x)= (x-3)/4 is the inverse of f(x).<BR>\n" );
document.write( " </SPAN>\n" );
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