Question

Find the range of the following relation:

Answer 1

{−2, −2, 1, 1, 1}

{−2, 1}

{−1, 1, 2}

{−1, −1, 1, 1, 2}

Answer 2

Range = set of all possible outputs or y values

Answer 3

Am I looking at the points that show a y value and listing it?

Answer 4

Yes

Answer 5

okay, so it is
{-1, 1, 2}, correct?

Answer 6

yes

Answer 7

Thank you for clarifying that :)

Answer 8

you are welcome