What Is The Formula For Perpendicular Slope Complete Guide

what is the formula for perpendicular slope. You can find the slope of a line perpendicular to this line by using the points and going through y2 y1 x2 x1 y 2 - y 1 x 2 - x 1 or you can just nab it right out of the slope-intercept form. Using the slope-intercept form the slope is 4 4.

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The 2 2 is the y-intercept. M -dfrac 4 1 m 14. Find the equation of the line that is.

To get the negative reciprocal I need to flip this fraction and change the sign.

To get the negative reciprocal I need to flip this fraction and change the sign. The given equation above is in slope - intercept form which is generally expressed as y mx b where m and b are slope and y-intercept respectively. Where m is the slope and b is the y intercept. Perpendicular Lines and Slopes The slopes of two perpendicular lines are negative reciprocals of each other.