Respuesta :

The questions asked to name a particular points that contains x and y coordinates.
distance = (x -(-1))2 + (y -5)2    = 2
distance =
(x +1))2 + (y -5)2    = 2
                => (√(2) -1,5)
                =>  (-1, 5 +
(2)
                => (0, 4)
                => (0, 6)
Thus, here are the lists of possible points. (0, 4) and (0, 6).