document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=853990>Question 853990</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If f(x)=3x-1, find (f(x+h)-f(x))/h\r<BR>\n" );
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document.write( "My guess is that I have to foil the equation to cancel out like terms? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #514397 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=514397\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Just substitute <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+%2B+h+ ALIGN=MIDDLE  ALT=\"+x+%2B+h+\"   DISABLED_style= \"max-width:90%; height:auto;\" > for <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+ ALIGN=MIDDLE  ALT=\"+x+\"   DISABLED_style= \"max-width:90%; height:auto;\" > in the 1st<BR>\n" );
document.write( "function everywhere you see <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+ ALIGN=MIDDLE  ALT=\"+x+\"   DISABLED_style= \"max-width:90%; height:auto;\" >, then<BR>\n" );
document.write( "do the required algebra<BR>\n" );
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document.write( "given:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+f%28x%29+=+3x+-+1+ ALIGN=MIDDLE  ALT=\"+f%28x%29+=+3x+-+1+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "find:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+f%28+x%2Bh+%29+-+f%28+h+%29+%29+%2F+h+ ALIGN=MIDDLE  ALT=\"+%28+f%28+x%2Bh+%29+-+f%28+h+%29+%29+%2F+h+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+3%2A%28+x%2Bh+%29+-+1+-+%28+3x+-+1+%29+%29+%2F+h+ ALIGN=MIDDLE  ALT=\"+%28+3%2A%28+x%2Bh+%29+-+1+-+%28+3x+-+1+%29+%29+%2F+h+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+3x+%2B+3h+-+1+-+3x+%2B+1+%29+%2F+h+ ALIGN=MIDDLE  ALT=\"+%28+3x+%2B+3h+-+1+-+3x+%2B+1+%29+%2F+h+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+3x+%29%2Fh+%2B+3+-+1%2Fh+-+%283x+%29%2Fh+%2B+1%2Fh+ ALIGN=MIDDLE  ALT=\"+%28+3x+%29%2Fh+%2B+3+-+1%2Fh+-+%283x+%29%2Fh+%2B+1%2Fh+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28%28+3x+%29%2Fh+-+%28+3x+%29%2Fh%29+%2B+%281%2Fh+-+1%2Fh%29+%2B+3+=+3+ ALIGN=MIDDLE  ALT=\"+%28%28+3x+%29%2Fh+-+%28+3x+%29%2Fh%29+%2B+%281%2Fh+-+1%2Fh%29+%2B+3+=+3+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( " <BR>\n" );
document.write( " </SPAN>\n" );
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