document.write( "Question 250272: graph {3x-y>5} and {x+3y>= 6}\r
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document.write( "My answer
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document.write( "3x-y=5 x+3y=6
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document.write( "-y= -3x+5 3y= -x + 6
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document.write( "y=3x-5 y= -1/3x+2\r
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document.write( "solution solution
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document.write( "x y x y
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document.write( "0 -5 0 2
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document.write( "1 -2 3 1
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document.write( "2 1 6 0\r
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document.write( "Now I have graphed this - but I don't understand how to shade it correctly
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document.write( "pls help! \n" );
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Algebra.Com's Answer #182199 by College Student(505)![]() ![]() You can put this solution on YOUR website! Congratulations, you've done the algebra correctly!\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now, plot the points in the cartesian plane to obtain the line.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "When we deal with \"greater than\" or \"less than\" inequalitites, we draw a dashed line - - - - to connect the points. Then shade the area above the line if it's \"greater than\"; or below the line if it's \"less than\".\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Similarly, when we deal with \"greater than or equal to\" or \"less than or equal to\" inequalitites, we draw a solid line to connect the points. Then shade the area above the line if it's \"greater than or equal to\"; or below the line if it's \"less than or equal to\".\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Done! \n" ); document.write( " |