Triangle DEF has coordinates D(4, -1), E(5, 2), and F(1, 2). Determine the coordinates of the vertices of the image after a reflection in the y-
axis.
O A) D'(4, 1), E'(5,-2), and F'(1, -2)
O B) D'(5, -1), E'(6, 2), and F"(2, 2)
O C) D'(-4,-1), E'(-5, 2), and F'(-1, 2)
O D) D'(1, 0), E' (2, 3), and F'(-2, 3)