Which sequence of transformations on preimage ∆ABC will NOT produce the image ∆A'B'C'? reflection across the line y = -x followed by a rotation 180° counterclockwise about the originreflection across the y-axis followed by a rotation 90° clockwise about the origin reflection across the x-axis followed by a reflection across the y-axis reflection across the line y = x rotation 180° clockwise about the origin followed by a reflection across the line y = -x