document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1163086>Question 1163086</A>: <I><SPAN STYLE=\"word-break: break-all;\"> f(x)=4x-7, find f(x+h)-f(x)/h\r<BR>\n" );
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document.write( "I believe I am supposed to pluf the number given into the equation. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #787050 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=787050\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> f(x)=4x-7, find f(x+h)-f(x)/h<BR>\n" );
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document.write( "f(x+h) = 4(x+h)-7<BR>\n" );
document.write( "f(x+h)-f(x) = 4(x+h)-7 -(4x-7) = 4x+4h - 4x = 4h<BR>\n" );
document.write( "4h/h = 4<BR>\n" );
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