document.write( "Question 626380: Graph the following system of equations. Describe both lines and the final graph. (example: The first line is dotted, falls left to right and has shading above it.)\r
\n" ); document.write( "\n" ); document.write( "x + y < -2 and x - y < 4
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Algebra.Com's Answer #394133 by lwsshak3(11628)\"\" \"About 
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Graph the following system of equations. Describe both lines and the final graph. (example: The first line is dotted, falls left to right and has shading above it.)
\n" ); document.write( "x + y < -2 and x - y < 4
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\n" ); document.write( "convert inequalities to straight line equations.
\n" ); document.write( "x+y=-2
\n" ); document.write( "y=-x-2
\n" ); document.write( "This is a straight line with a slope=-1 and y-intercept=-2
\n" ); document.write( "For the inequality, shade the area below the line but not including the line(dotted)
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\n" ); document.write( "x-y=4
\n" ); document.write( "y=x-4
\n" ); document.write( "This is a straight line with a slope=1 and y-intercept=-4
\n" ); document.write( "For the inequality, shade the area below the line but not including the line(dotted)\r
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