document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1106576>Question 1106576</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Evaluate the function at the indicated values. (If an answer is undefined, enter UNDEFINED.)<BR>\n" );
document.write( "f(x) = 4x + 5<BR>\n" );
document.write( "f(1)=<BR>\n" );
document.write( "f(-2)=<BR>\n" );
document.write( "f(1/2)=<BR>\n" );
document.write( "f(a)=<BR>\n" );
document.write( "f(-a)<BR>\n" );
document.write( "f(a+b)= </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #721569 by </B><A HREF=/tutors/aboutme.mpl?userid=davidb52><B>davidb52(7)</B></A><img src=\"/images/stars/stars-05.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=davidb52><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=721569\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> There is really not much tutoring that can be done here; it is simply a matter of plugging the values into the equation.\r<BR>\n" );
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document.write( "For example, for f(1), just plug the value 1 into the equation and evaluate it:\r<BR>\n" );
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document.write( "f(1) = 4 * 1 + 5\r<BR>\n" );
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document.write( "For the variables 'a' and 'b', all you can do is write it out long form and then simplify. Just leave it written out in symbolic form.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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