document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=720998>Question 720998</A>: <I><SPAN STYLE=\"word-break: break-all;\"> x - y 	< 	7<BR>\n" );
document.write( "2x - y 	> 	11<BR>\n" );
document.write( "y 	&#8805; 	0\r<BR>\n" );
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document.write( "I have an answer of y>1/1x-7, y<2/1x-11, y> or equal to 0.\r<BR>\n" );
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document.write( "Is this right, and if so, how to I graph it? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #442147 by </B><A HREF=/tutors/aboutme.mpl?userid=DrBeeee><B>DrBeeee(684)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=DrBeeee><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=442147\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Your three inequalities are correct.<BR>\n" );
document.write( "To graph them you graph the three line that result by replacing the inequality sign with an EQUALS sign.<BR>\n" );
document.write( "The first inequality<BR>\n" );
document.write( "(1) y > x - 7 becomes<BR>\n" );
document.write( "(2) y = x - 7, which is a line that crosses the y-axis at y = -7 and the x-axis at x = 7 (slope is one). Draw a dotted line (y cannot be on the line) through those two points.<BR>\n" );
document.write( "The second inequality<BR>\n" );
document.write( "(3) y < 2x - 11 becomes<BR>\n" );
document.write( "(4) y = 2x - 11 which is a line that crosses the y-axis at y = -11 and the x-axis at x = 11/2 or 5.5, draw a dotted line (because y cannot lie on the line) through those two points.<BR>\n" );
document.write( "The third inequality<BR>\n" );
document.write( "(5) y >or= 0 becomes<BR>\n" );
document.write( "(6) y = o. Draw a solid line (y can be equal to zero) on the x-axis between x>5.5 and x<7.<BR>\n" );
document.write( "Now you have three lines on your graph.<BR>\n" );
document.write( "The solution falls on or above the short segment of the x-axis, between the x>5.5 and x<7. That satisfies the third inequality. Note it can be on the x-axis where y=0.<BR>\n" );
document.write( "To satisfy the first inequality, the values of y are above (can't be on) the line given by (2) starting at x>7.<BR>\n" );
document.write( "To satisfy the second inequality, the values of y are below (not on) the line given by (4) starting at x>5.5.<BR>\n" );
document.write( "The solution area is the sector that lies anywhere between the first and second in inequality and on or above the the x-axis between 5.5<x<7.<BR>\n" );
document.write( "I hope this helps. There's a way to draw on this web page, but I haven't mastered it yet. Sorry. </SPAN>\n" );
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