Question

Reflection in the y-axis (x,y) or (a,b) becomes

Answer 1

Answer:

(-x, y)

Explanation:

When a point (x, y) is reflected over the y-axis, the following happens:

0. The y-axis remains the same

,

1. The x-axis is changed to its opposite.

Using coordinates, we have the transformation rule

$(x,y)\to(-x,y)$