What is the slope of the perpendicular line to y 2x 2 July 8, 2019 16 32 64 128 How to find slope of perpendicular line What is the slope-intercept form of the equation of the line Finding slopes of lines parallel and perpendicular to a line given in slope-intercept form Find the equation of the line perpendicular to 2x+3y-6=0 and passing through (-1 1)