brookebvarberkeke brookebvarberkeke 13-01-2021 Mathematics contestada Witch pair of lines are perpendicular A) y= 4x - 6 y= 4x + 11 B) y= -4x - 6 y= 4x + 11 C). y= 1/4x - 6 y= 4x + 11 D). y= -1/4x - 6 y= 4x + 11