document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=37359>Question 37359</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help i have no clue how to do either of these problems. <BR>\n" );
document.write( "Given f(x)=x^2+3x-2, find f(2)<BR>\n" );
document.write( "and Given h(x)=4x+8, find 4[h(-3/4)].<BR>\n" );
document.write( "Thanks for the help, and please explain how to do these problems. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #23000 by </B><A HREF=/tutors/aboutme.mpl?userid=fractalier><B>fractalier(6550)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fractalier><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=fractalier><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=23000\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Given f(x) = x^2 + 3x - 2, we merely substitute 2 in for x and compute.<BR>\n" );
document.write( "So f(2) = 2^2 + 3(2) - 2 = 4 + 6 - 2 = 8\r<BR>\n" );
document.write( "\n" );
document.write( "and <BR>\n" );
document.write( "Given h(x) = 4x + 8, we have<BR>\n" );
document.write( "4[h(-3/4)] = 4[4(-3/4) + 8] = <BR>\n" );
document.write( "4[-3 + 8] =<BR>\n" );
document.write( "4[5] =<BR>\n" );
document.write( "20 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );