document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=979132>Question 979132</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hello, i am having trouble solving for a function while studying. the example given is:\r<BR>\n" );
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document.write( "\"find the inverse of the function f(x)= 1/x+2<BR>\n" );
document.write( "a. y=1/x+2<BR>\n" );
document.write( "b.____=1/y+2<BR>\n" );
document.write( "c.x(y+2)=1<BR>\n" );
document.write( "d.____=1/x<BR>\n" );
document.write( "e.y=1/x-2=f^-1(x)\r<BR>\n" );
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document.write( "thank you for your help so much  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #600420 by </B><A HREF=/tutors/aboutme.mpl?userid=MathTherapy><B>MathTherapy(10552)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathTherapy><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=MathTherapy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=600420\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Hello, i am having trouble solving for a function while studying. the example given is:\r<BR>\n" );
document.write( "\n" );
document.write( "\"find the inverse of the function f(x)= 1/x+2<BR>\n" );
document.write( "a. y=1/x+2<BR>\n" );
document.write( "b.____=1/y+2<BR>\n" );
document.write( "c.x(y+2)=1<BR>\n" );
document.write( "d.____=1/x<BR>\n" );
document.write( "e.y=1/x-2=f^-1(x)\r<BR>\n" );
document.write( "\n" );
document.write( "thank you for your help so much <BR>\n" );
document.write( "<PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">It appears as though the steps to finding the inverse of the function is laid out<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29+=+1%2F%28x+%2B+2%29 ALIGN=MIDDLE  ALT=\"f%28x%29+=+1%2F%28x+%2B+2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "a. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+=+1%2F%28x+%2B+2%29 ALIGN=MIDDLE  ALT=\"y+=+1%2F%28x+%2B+2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---------- Substituting y for f(x)<BR>\n" );
document.write( "b. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+1%2F%28y+%2B+2%29 ALIGN=MIDDLE  ALT=\"x+=+1%2F%28y+%2B+2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---------- Interchanging x and y<BR>\n" );
document.write( "c. x(y + 2) = 1 -------- Cross-multiplying in order to isolate y<BR>\n" );
document.write( "d. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+%2B+2+=+1%2Fx ALIGN=MIDDLE  ALT=\"y+%2B+2+=+1%2Fx\"   DISABLED_style= \"max-width:90%; height:auto;\" > <BR>\n" );
document.write( "   <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+=+1%2Fx+-+2 ALIGN=MIDDLE  ALT=\"y+=+1%2Fx+-+2\"   DISABLED_style= \"max-width:90%; height:auto;\" > ------------ Isolating y<BR>\n" );
document.write( "e. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28f%5E%28-+1%29%28x%29+=+1%2Fx+-+2%29%29 ALIGN=MIDDLE  ALT=\"highlight_green%28f%5E%28-+1%29%28x%29+=+1%2Fx+-+2%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---- Replacing y with <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%5E%28-1%29%28x%29 ALIGN=MIDDLE  ALT=\"f%5E%28-1%29%28x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );