The shape is reflected over the y

Question

-axis. What are the coordinates of the point D′
?

Answer 1

To reflect a point over the y-axis, we change the sign of its x-coordinate and keep the y-coordinate the same.

If the original coordinates of point D are (x, y), then the coordinates of D' after reflecting over the y-axis would be (-x, y).

Answer 2

wrong

Answer 3

Apologies for the mistake.

To reflect a point over the y-axis, we change the sign of its x-coordinate and keep the y-coordinate the same.

If the original coordinates of point D are (x, y), then the coordinates of D' after reflecting over the y-axis would be (-x, y).