Answer:
-5 ≤ y ≤ 3
Step-by-step explanation:
The range of a function is all the possible values that y can be. We can carefully look at the graph to determine the range. It looks like the greatest y can be is 3, since that's the point on the graph where the function stops going up. Now we can trace down the function to find the least y can be.
It looks like the least y can be is -5, since that's the bottom value of the function. Which option uses says that -5 is the least y can be, and 3 is the greatest y can be?
It looks like -5 ≤ y ≤ 3 is this option, so we can select it as our answer.
Hopefully this was helpful... if you have any more questions, let me know. :)
