Question

Find the range of the graphed function.

Please help.

Answer 1

Option A.
`-4\leq y\leq 8`

Explanation:

Observing the graph

The values of y is the interval ----->
`[-4,8]`

The range is all real numbers less than or equal to
`8` and greater than or equal to
`-4`

so

`-4\leq y\leq 8`