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Quadrilateral WXYZ has vertices W(–3, 4), X(–3, 1), Y(2, 1), and Z(2, 4). What are the coordinates of the image of point W after a reflection across the y-axis?




A. w-(3, 4)


B. w- ( 3 , - 4 )


C. w- ( - 3 , - 4 )


D. w- ( 4 , - 3 )