Trapezoid TUVW is shown on the coordinate plane below:

Trapezoid TUVW on the coordinate plane with ordered pairs at T negative 5, 5, at U negative 2, 5, at V negative 2, 2, at W negative 7, 2.

If trapezoid T'U'V'W' represents trapezoid TUVW reflected over the y-axis, the ordered pair of W' is ___________.