Parallelogram ABCD is reflected over the x-axis. What rule shows the input and output of the reflection, and what is the new coordinate of A'? (1 point) Parallelogram ABCD is shown. A is at negative 5, 1. B is at negative 4, 3. C is at negative 1, 3. D is at negative 2, 1. Group of answer choices (x, y)→(y,−x); A' is at (1, 5) (x, y)→(−y, x); A' is at (−1, −5) (x, y)→(−x, y); A' is at (5, 1) (x, y)→(x,−y); A' is at (−5, −1)