2 Li performed a sequence of motions on a figure with point A. First, she reflected the figure over the line y = 2 to get A'. Then she dilated the figure by the scale factor 0.5 to get A". Which could be the mapping that describes the motions Li made on point A? A. A(-3,-1) ► A'(-3,5) ► A"(-1.5, 2.5) B. A(3,1) ► A'(5,1) ► A”(2.5, 0.5) C. A(1,3) ► A'(1, -3) ► A"(0.5, -1.5) D. Al-1, -3) ► A'(-1,7) ► A"(-2,14)​