Answer:
C
Step-by-step explanation:
We have the expression:

Rewriting this yields:

Therefore, our answer is C.
Answer: 2?
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
you would add three to both sides because you are subtracting on the left side, so you would use inverse operations
All I know is that question 1 is B and I think for question 3 is Sammy is correct.