what is (6,7) reflected over the y-axis

Answer 1

The point (6,7) lies 7 units above the x-axis and is 6 units to the right of the y-axis.

Reflecting across the y-axis gives a point that is 6 units to the left of the y-axis and keeps the y-coordinate as is.

So, we get the point (-6, 7)

Answer 2

Plot the point (6, 7)

Locate the point 7 units to the left of the y-axis