document.write( "Question 512039: determine the solution of the system graphically \r
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Algebra.Com's Answer #342488 by oberobic(2304)\"\" \"About 
You can put this solution on YOUR website!
x + y = 4
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\n" ); document.write( "y = 3x -4
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\n" ); document.write( "\"+graph%28500%2C500%2C-5%2C5%2C-5%2C5%2C-x%2B4%2C3%2Ax-4%29+\"
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