Question

Point A is located at (-2, 4). After it is transformed, point A' is located at (2, 4). What could the transformation be?

1. A reflection in the y-axis
2. A translation 4 units to the right
3. A rotation of 90° around the origin
4. A translation 4 units up

Answer 1

The answer is 1. A reflection in the y-axis. But I’m not 100% sure

Answer 2

please look at answer is attched