document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=197696>Question 197696</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I'm having some trouble with the following functions:\r<BR>\n" );
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document.write( "Evaluate the function f(x) = 7|x + 4| at the indicated values\r<BR>\n" );
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document.write( "f(x + 1)=?	<BR>\n" );
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document.write( "f(x^2 + 2)=?\r<BR>\n" );
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document.write( "thanks!	 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #148238 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=148238\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a)\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29+=+7%2Aabs%28x+%2B+4%29 ALIGN=MIDDLE  ALT=\"f%28x%29+=+7%2Aabs%28x+%2B+4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the given function.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%2B1%29+=+7%2Aabs%28x%2B1+%2B+4%29 ALIGN=MIDDLE  ALT=\"f%28x%2B1%29+=+7%2Aabs%28x%2B1+%2B+4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Replace every \"x\" with \"x+1\"\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%2B1%29+=+7%2Aabs%28x%2B5%29 ALIGN=MIDDLE  ALT=\"f%28x%2B1%29+=+7%2Aabs%28x%2B5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Combine like terms.\r<BR>\n" );
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document.write( "b)\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29+=+7%2Aabs%28x+%2B+4%29 ALIGN=MIDDLE  ALT=\"f%28x%29+=+7%2Aabs%28x+%2B+4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the given function.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%5E2%2B2%29+=+7%2Aabs%28x%5E2%2B2+%2B+4%29 ALIGN=MIDDLE  ALT=\"f%28x%5E2%2B2%29+=+7%2Aabs%28x%5E2%2B2+%2B+4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Replace every \"x\" with <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B2 ALIGN=MIDDLE  ALT=\"x%5E2%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%5E2%2B2%29+=+7%2Aabs%28x%5E2%2B6%29 ALIGN=MIDDLE  ALT=\"f%28x%5E2%2B2%29+=+7%2Aabs%28x%5E2%2B6%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Combine like terms. </SPAN>\n" );
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