Answer:
D
Explanation:
The range is the lowest and highest section of a line that is represented with coordinate. The range itself is purely vertical, and so to start we are looking for the lowest point first. We can see that the lowest point is -3. This is shown by the point that is 3 units down vertically. So as of now we can write the equation for the range:
This means that 3 is less than or equal to y. This is always consistent. The last part we are looking for is the highest point, which is 2.