C-12-Q051mediumsingle_mcqThe solution of 2x+3y=12, x−y=12x + 3y = 12,\; x - y = 12x+3y=12,x−y=1 is —a(3,2)(3, 2)(3,2)b(2,3)(2, 3)(2,3)c(4,3)(4, 3)