For this case we have the following fractions:
A. 
B .
C. 
D. 
E .
As noted, the last four fractions result in -4. So, they are equivalent fractions.
Answer:
Option B, C, D, E. They are equivalent fractions.
Answer:
10
Step-by-step explanation:
We can use the distributive property to get:

Therefore, the blank is 10.
Answer:
Yup........ I will try.......