document.write( "Question 524140: Please help graph the function \r
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Algebra.Com's Answer #347628 by Edwin McCravy(20060)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "The breaking point is at 2.  So draw a thin vertical line at x=2,\r\n" );
document.write( "so you can erase it later:\r\n" );
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document.write( "Get a couple of points using values of x which \r\n" );
document.write( "are greater than 2 and use f(x) = -x:\r\n" );
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document.write( " x | f(x)\r\n" );
document.write( " 3 | -3\r\n" );
document.write( " 4 | -4\r\n" );
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document.write( "Connect those points just up to the green line:\r\n" );
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document.write( "Get a couple of points using values of x \r\n" );
document.write( "which are less than 2 and use f(x) = x-4:\r\n" );
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document.write( "  x | f(x)\r\n" );
document.write( " -2 | -6\r\n" );
document.write( "  1 | -3\r\n" );
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document.write( "Connect those points just up to the green line:\r\n" );
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document.write( "Erase the green lins:\r\n" );
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document.write( "Edwin
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