document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=953257>Question 953257</A>: <I><SPAN STYLE=\"word-break: break-all;\"> given:y = -x-3 ; sketch the graph and determine the inverse algebrically verify your solution graphically </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #582115 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=582115\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> given:y = -x-3 ; sketch the graph<BR>\n" );
document.write( "Plot (0,-3) and (-3,0)<BR>\n" );
document.write( "Draw a line thru them::<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28400%2C400%2C-10%2C10%2C-10%2C10%2C-x-3%29 ALIGN=MIDDLE  ALT=\"graph%28400%2C400%2C-10%2C10%2C-10%2C10%2C-x-3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( " and determine the inverse algebrically<BR>\n" );
document.write( "Ist: Interchange x and y::<BR>\n" );
document.write( "x = -y-3<BR>\n" );
document.write( "2nd: Solve for \"y\":<BR>\n" );
document.write( "y = -x-3<BR>\n" );
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document.write( " verify your solution graphically<BR>\n" );
document.write( "The function is its own inverse.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "------------<BR>\n" );
document.write( " </SPAN>\n" );
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