Question

The figure below is reflected over x-axis. what are the coordinates of the image of point W after this transformation? please helpme

Answer 1

The transformation over the x-axis has the following rule:

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

The coordinates of the point W are:

`(x,y)=(-8,-7)`

Applying the rule above, we have the new coordinates to be:

`\begin{gathered} W^(\prime)\Rightarrow(-8,-(-7) \\ W^(\prime)\Rightarrow(-8,7) \end{gathered}`

The new coordinates after the transformation are (-8, 7).