Respuesta :
(8,1)
(2 x 8) - (3 x 1) = 16 - 3 = 13
(-2,-6)
(2 x -2) - (3 x -6) = -4 + 18 = 14
(2 x 8) - (3 x 1) = 16 - 3 = 13
(-2,-6)
(2 x -2) - (3 x -6) = -4 + 18 = 14