-1 + 5 - 2 + 4 - 3 + 3 - 4 + 2 =A4B-4C5D-5Answer: A. 4Read Explanation:-1 + 5 - 2 + 4 - 3 + 3 - 4 + 2 = (- 1 - 2 - 3 - 4) + (5 + 4 + 3 + 2) = -10 + 14 = 4Open explanation in App