Explain why $b - a$ and $a - b$ are additive inverses of each other.



Choose the correct answer below.

AThe sum of $b-a$ and $a-b$ is one.

BThe sum of $b-a$ and $a-b$ is $a$.

CThe sum of $b - a$ and $a - b$ is zero.

D$b-a$ and $a - b$ are not additive inverses of each other.