Which statement is true about the graphs of the two lines y = -4/5x + 2 and y = -5/4x -1/2?

A.The lines are perpendicular to each other because 2 and -1/2 are opposite reciprocals of each other.
B.The lines are neither parallel nor perpendicular to each other because -4/5 and -5/4 are not opposite reciprocals of each other.