document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1125988>Question 1125988</A>: <I><SPAN STYLE=\"word-break: break-all;\"> f(x)+4x-5; g(x)=x+3   which is equal to (g(f)(x) a.4x-2 b.4x+7 c.4x+12 d.5x-2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #742339 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20849)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=742339\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "if\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29=4x-5 ALIGN=MIDDLE  ALT=\"f%28x%29=4x-5\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%28x%29=x%2B3 ALIGN=MIDDLE  ALT=\"g%28x%29=x%2B3\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
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document.write( "then\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%28f%28x%29+%29=g%284x-5+%29=%284x-5%29%2B3=4x-5%2B3=4x-2 ALIGN=MIDDLE  ALT=\"g%28f%28x%29+%29=g%284x-5+%29=%284x-5%29%2B3=4x-5%2B3=4x-2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "so, answer is: \r<BR>\n" );
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document.write( "a. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4x-2+ ALIGN=MIDDLE  ALT=\"4x-2+\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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