Question

Х
– 5
1
4
6
1
у
9
0
-7
—1
Range

Answer 1

Answer: 16

Explanation:

Range is the largest number in the set minus the smalllest number in the set pf numbers or data.

9-(-7)

9+7

16

Answer 2

{-7, -1, 0, 9}

Explanation:

The range of a function is the set of second values of the ordered pairs of the function.

range = {-7, -1, 0, 9}

_____

It is often convenient, but not essential, to list the elements of a set in order.