Which of the following expressions are equivalent to - -a/b

Answer:
B) [tex]-\frac{a}{-b}[/tex]
Step-by-step explanation:
1. First, we have to know that two negatives equal positive.
2. Given the information above, [tex]-\frac{-a}{b}[/tex] can simplify to [tex]\frac{a}{b}[/tex].
3. Let's go through each answer choice and see which one also simplifies to [tex]\frac{a}{b}[/tex].
A:
B:
Therefore, the answer is B) [tex]-\frac{a}{-b}[/tex].