SOLUTION: find the slope of a line perpendicular to the graph of the equation

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Question 1174726: find the slope of a line perpendicular to the graph of the equation
Answer by josgarithmetic(39618) About Me  (Show Source):
You can put this solution on YOUR website!
Line with equation Ax+By=C has slope -A%2FB.

Equation for a line perpendicular to Ax+By=C would have slope B%2FA.