How do we Graph Transformations that are Reflections ?

Reflections - Line of symmetry
       * A figure has a line of symmetry  , if a line can be drawn down the figure so that it divides the figure into a mirror image

Line of reflection -
    (FLIP) a transformation that creates figures which are mirror images .

           x-axis    (x,y)-------------(x,-y)
          y-axis     (x,y)-------------(-x,y)