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posted by caylan on Sunday, January 6, 2013 at 6:33pm.
Find the equation of a line that is perpendicular to the line y=1/8x+5 and contains the points (-7,0) y= please show work
slope m = - 1/(1/8) = -8 y = m x + b 0 = -8(-7) + b - 56 = b so y = -8 x - 56
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