Answer:
(0, -7)
Step-by-step explanation:
Identify which quadrant each of these points are in.
Quadrant 1 (+, +)
Quadrant 2 (-, +)
Quadrant 3 (-, -)
Quadrant 4 (+, -)
Match these with the numbers you have. After doing so, you find that (-4, -1) is in Quadrant 3, (2, 2) is in Quadrant 1, and (6, -6) is in quadrant 4. Your last unknown point will be in Quadrant two. Knowing this know, you can then graph these in these quadrants. (Refer to images.)