ANSWER
(8, 2)
Step-by-step explanation
We want to find the coordinate of point M after a reflection over the y axis.
When a point is reflected over the y axis, its coordinate point changes as follows:
A(x, y) => A'(-x, y)
The coordinate of point M is (-8, 2)
Therefore, after a reflection over the y axis, it becomes:
(-8, 2) => (8, 2)
That is the answer.