document.write( "Question 103455: how do you find the slope of a line parallel to the graph of the equation of
\n" ); document.write( "3x+4y=12
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Algebra.Com's Answer #75230 by checkley75(3666)\"\" \"About 
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3x+4y=12
\n" ); document.write( "4y=-3x+12
\n" ); document.write( "y=-3x/4+12/4
\n" ); document.write( "y=-3x/4+3 this line has a slope (m)=-3/4.
\n" ); document.write( "therefore any parallel line also has a slope of -3/4
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