The equation of a line of intersection of plan 4x + 4y - 5z = 12 and 8x + 12y - 13z = 32 can be written as.
(a) x-1/2 = y+2/-3 = z/4
(b) x-1/2 = y-2/3 = z/4
(c) x/2 = y+1/3 = z-2/4
(d) x/2 = y/3 = z-2/4
Correct Option**(b) x-1/2 = y-2/3 = z/4**
Explanation: