What is the range of the relation

{(3, –5), (–2, 7), (–2, 4), (1, 8)}

(1 point)
Responses

{–2, 1, 3}
{–2, 1, 3}

There is no range
There is no range

{–5, 4, 7, 8}
{–5, 4, 7, 8}

{–5, –2, 1, 3, 4, 7, 8}