document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=212059>Question 212059</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I was givien the following problem:\r<BR>\n" );
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document.write( "Write the equation 2x+3y=9 in function form and find f(-1) and f(6)<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #160143 by </B><A HREF=/tutors/aboutme.mpl?userid=drj><B>drj(1380)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=drj><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=drj><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=160143\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I was givien the following problem:\r<BR>\n" );
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document.write( "Write the equation 2x+3y=9 in function form and find f(-1) and f(6)\r<BR>\n" );
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document.write( "Step 1.  Solve for y, such that y=f(x) where f(x) is a function of x.\r<BR>\n" );
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document.write( "Step 2.  Subtract 2x in both sides of equation\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x%2B3y-2x=9-2x ALIGN=MIDDLE  ALT=\"2x%2B3y-2x=9-2x\"   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=3y=9-2x ALIGN=MIDDLE  ALT=\"3y=9-2x\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Step 3.  Divide 3 in both sides of equation\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3y%2F3=%289-2x%29%2F3 ALIGN=MIDDLE  ALT=\"3y%2F3=%289-2x%29%2F3\"   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=y=3-2x%2F3 ALIGN=MIDDLE  ALT=\"y=3-2x%2F3\"   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=y=f%28x%29=3-2x%2F3 ALIGN=MIDDLE  ALT=\"y=f%28x%29=3-2x%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Step 4.  f(-1) implies x=-1\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=f%28-1%29=3-2%28-1%29%2F3=3%2B2%2F3 ALIGN=MIDDLE  ALT=\"y=f%28-1%29=3-2%28-1%29%2F3=3%2B2%2F3\"   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=y=f%28-1%29=9%2F3%2B2%2F3=11%2F3 ALIGN=MIDDLE  ALT=\"y=f%28-1%29=9%2F3%2B2%2F3=11%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Step 5.  f(6) implies x=6\r<BR>\n" );
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