document.write( "Question 813230: find the slope of the line [ y = (-5/7)x - 9 ] \n" ); document.write( "
Algebra.Com's Answer #489554 by TimothyLamb(4379)\"\" \"About 
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y = (-5/7)x - 9
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\n" ); document.write( "the given eqn is already in slope-intercept form:
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\n" ); document.write( "answer:
\n" ); document.write( "the slope = -5/7 ~= -0.7142857
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