Answer:
Explanation:
(1). 2 m / s²
(2). 0 m / s² { Change from the previous section is - 2 m / s² }
(3). - 8 m / s² { Change from the previous section is - 8 m / s² }
(4). - 1 m / s² { Change from the previous section is + 7 m / s² }
(5). 0 m / s² { Change from the previous section is + 1 m / s² }