Answer:
Step-by-step explanation:
I don't know what the Ray tool is, but I can give you the graph using Desmos.
You should note a couple of things.
- The y intercept is found by letting x = 0 when that occurs -(4) - 3 = -7 So the y intercept is (0,-7) It is labeled for you.
- There is a maximum at (-4,-3)
- It is a maximum because of the minus sign in front of -abs(x+4)
- y = f(x)
