Point (6,2)(6, 2)(6,2) is reflected across the line y=xy=xy=x. What are the new coordinates?
(2,6)(2, 6)(2,6)
(−6,2)(-6, 2)(−6,2)
(−2,−6)(-2, -6)(−2,−6)
(6,−2)(6, -2)(6,−2)