document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=56067>Question 56067</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given: f(x)=3x-5 and g(x)=-5x+2 \r<BR>\n" );
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document.write( "1. Find f[g(-1)] <BR>\n" );
document.write( "2. Find g[f(4)]  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #38033 by </B><A HREF=/tutors/aboutme.mpl?userid=tutorcecilia><B>tutorcecilia(2152)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=tutorcecilia><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=tutorcecilia><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=38033\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Given: f(x)=3x-5 and g(x)=-5x+2 <BR>\n" );
document.write( "1. f[g(-1)]= 3(-5x+2)-5 [Substitute \"-5x+2\" for x]<BR>\n" );
document.write( "f[g(-1)]= 3(-5(-1)+2)-5 [Substitute \"-1\" for x]<BR>\n" );
document.write( "f[g(-1)]= 3(-5(-1)+2)-5=16<BR>\n" );
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document.write( "2.  g[f(4)]=  -5(-3x-5)+2 [Substitute \"3x-5\" for x]<BR>\n" );
document.write( "-5(-3(4)-5)+2 [Substitute \"4\" for x]<BR>\n" );
document.write( "-5(-3(4)-5)+2=87 </SPAN>\n" );
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