In the graph above, the coordinates of the vertices of / are Q(3, 0), P(5, 6), and R(7, 0). If / is reflected across the x-axis to create /, find the coordinates of R'.
If the graph is reflected over the x-axis The new coordinates are P’ (5,-6), and the coordinates for Q(3,0) and R(7,0) are the same since the points belong to the x-axis
