Reflected across the x-axis

Question

(-5,0) 

Answer 1

(-5,0) is on the x-axis, so the reflection across the x-axis doesn't move the point!

 

(-5,0)

 

Don't believe it? Graph the point and see for yourself.

 

Reflection across the y-axis would be (5,0).

Answer 2

I suspect you have not submitted the question correctly, because the point you have given lies on the x-axis and cannot be reflected across the x-axis...unless you consider the answer to be the point itself, i.e. (-5.0).