document.write( "Question 47312: \n" ); document.write( "
Algebra.Com's Answer #31282 by image_lif(4)\"\" \"About 
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3x+y=9
\n" ); document.write( "y=-3x=9 or y=-x=3
\n" ); document.write( "slope=-1
\n" ); document.write( "y-intercept=3
\n" ); document.write( "
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