Question

Describe how coordinate points are affected when reflecting across the X-axis.

x and y values stay the same
x value stays the same and the y value becomes its opposite
x value becomes its opposite and the y value stays the same
x and y values become their opposites

Answer 1

the x value stays the same but the y coordinate becomes its opposite

Explanation:

I took the test

Also for Example if we have point (1,1) and we reflect across the x axis the coordinate will change to (1,-1)

Hope this helps