document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=817517>Question 817517</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Let f(x)=3x + 5. Find\r<BR>\n" );
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document.write( "(A) f(3)<BR>\n" );
document.write( "(B) f(h)<BR>\n" );
document.write( "(C) f(3) + f(h)	<BR>\n" );
document.write( "(D) f(3 + h) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #492093 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=492093\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Substitute the expression or the value and either simplify or compute.  \r<BR>\n" );
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document.write( "(D) as an example,<BR>\n" );
document.write( "The input asked is 3+h.  SUBSTITUTE 3+h for x in the function formula.<BR>\n" );
document.write( "3*x+5<BR>\n" );
document.write( "3(3+h)+5<BR>\n" );
document.write( ".<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Now okay?  Finsih? </SPAN>\n" );
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