Question

If G = {(-1, 7),(-8, 2),(0, 0),(6, 6)}, then the range of G is

{(7, -1),(2, -8),(0, 0),(6, 6)}
{-8, -1, 0, 6}
{0, 2, 6, 7}

Answer 1

G = {(-1, 7), (-8, 2), (0, 0), (6, 6)}
Range of G = {0, 2, 6, 7}