What is the domain of the function {(2,3), (-1,5), (7,9)}?(1 point)

Responses

(3,5,9)

(-1, 2, 3, 5, 7, 9)

(2,3) (-1,5) (7,9)

(-1,2,7)

1 answer

The domain of the function is (-1, 2, 7).