Rotate a point on a line at (-4, 6) 180° counterclockwise. What is the resulting point?
1. (-4, -6)
2. (-6, 4)
3. (6, -4)
4. (4, -6)
To rotate a point (-4, 6) 180° counterclockwise, we need to switch the signs of both the x and y coordinates.
The resulting point will be (4, -6).
Therefore, the correct answer is option 4. (4, -6)