Respuesta :

ella113854

Answer: 16

Step-by-step 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

sqdancefan

Answer:

  {-7, -1, 0, 9}

Step-by-step 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.