Let A be the point of intersection of the lines 3x + 2y = 14 , 5x − y = 6 and B be the point of intersection of the lines 4x + 3y = 8 , 6x + y = 5 . The distance of the point P ( 5,− 2 ) from the line AB is
(1) 13/2
(2) 8
(3) 5/2
(4) 6