Question

find the range of the function defined by the table below. express your answer as a set of numbers.

Explanation:

Step1: Identify y-values (outputs)

The y-values are: $5, -7, 7, -10, 0, -4, -5$

Step2: Collect unique values, sort them

Sort the unique values: $-10, -7, -5, -4, 0, 5, 7$

Answer:

$\{-10, -7, -5, -4, 0, 5, 7\}$