Question

What is the range of the given function? {(–2, 0), (–4, –3), (2, –9), (0, 5), (–5, 7)

Answer 1

{0, –3, –9, 5, 7)}

Explanation:

The range of the function is the list of second numbers in the ordered pairs:

{0, –3, –9, 5, 7)}

_____

If you like, you can rearrange them to increasing order:

{-9, -3, 0, 5, 7}