Answer:
The image of the point (6,-4) after a rotation of 180 degrees can be found by reversing the signs of both the x-coordinate and the y-coordinate.
In this case, after a 180-degree rotation, the x-coordinate of the point (6,-4) becomes -6 and the y-coordinate becomes 4.
So, the image of the point (6,-4) after a rotation of 180 degrees is (-6,4).
