Answer:
Each answer correct is 5 points so Doug got 40 points.
Step-by-step explanation:
Answer:
The image is sideways.
But if your graph is like on the image, then the answer is: {y│-3 ≤ y ≤ 4}
Range is the set of y values
Least function value is -3 and greatest is 4
Speak Engrish son lol what=what