Question

If the point (-5, -4) is reflected across the x-axis, what are the coordinates of the new point? 2

Answer 1

The given point is : ( -5, -4)

On reflection through x-axis the coordinate oy x remains constant an y coordinate will become - yi.e (x,y) becomes ( x , -y)

So, the coordinate A(-5,-4) becomes A'(-5,4)

Answer : (-5, 4)