document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=188249>Question 188249</A>: <I><SPAN STYLE=\"word-break: break-all;\"> plot the graph y = 12 - x - x squared </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #141102 by </B><A HREF=/tutors/aboutme.mpl?userid=jojo14344><B>jojo14344(1513)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jojo14344><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=141102\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Tahoma\" size=1.5><BR>\n" );
document.write( "</pre><font size=4><b><BR>\n" );
document.write( "Given Eqn ---> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=12-x-x%5E2=-x%5E2-x%2B12 ALIGN=MIDDLE  ALT=\"y=12-x-x%5E2=-x%5E2-x%2B12\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Solve for X-Intercepts:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=-x%5E2-x%2B12 ALIGN=MIDDLE  ALT=\"y=-x%5E2-x%2B12\"   DISABLED_style= \"max-width:90%; height:auto;\" >, where<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28a=-1%2Cb=-1%2Cc=12%29 ALIGN=MIDDLE  ALT=\"system%28a=-1%2Cb=-1%2Cc=12%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Discriminant: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=b%5E2-4ac=-1%5E2-4%28-1%29%2812%29=1%2B48=49 ALIGN=MIDDLE  ALT=\"b%5E2-4ac=-1%5E2-4%28-1%29%2812%29=1%2B48=49\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Then, by quadratic: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%28-1%2B-sqrt%2849%29%29%2F%282%2A1%29=%28-1%2B-7%29%2F2 ALIGN=MIDDLE  ALT=\"x=%28-1%2B-sqrt%2849%29%29%2F%282%2A1%29=%28-1%2B-7%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%28-1-7%29%2F2=-8%2F2=red%28-4%29 ALIGN=MIDDLE  ALT=\"x=%28-1-7%29%2F2=-8%2F2=red%28-4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%28-1%2B7%29%2F2=6%2F2=red%283%29 ALIGN=MIDDLE  ALT=\"x=%28-1%2B7%29%2F2=6%2F2=red%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Solve for Y-Intercept:<BR>\n" );
document.write( "Let fx=0 -----> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=o%5E2-0%2B12=red%2812%29 ALIGN=MIDDLE  ALT=\"y=o%5E2-0%2B12=red%2812%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "We see the graph,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28400%2C400%2C-8%2C8%2C-8%2C15%2Cgraph%28400%2C400%2C-8%2C8%2C-8%2C15%2C12-x-x%5E2%29%2Cblue%28circle%280%2C12%2C.12%29%29%2Cgreen%28circle%28-4%2C0%2C.12%29%29%2Cgreen%28circle%283%2C0%2C.12%29%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Thank you,<BR>\n" );
document.write( "Jojo</font> </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );