Answer:
No she is not.
Step-by-step explanation:
Sakura is learning to be a healer, this could come in great use in a deadly situation. She is learning from one of the best.
No, she is not
1) n=1
1-4=-3
2) n=2
2-4=-2
3) n=3
3-4=-1
Plug in a 3 every time you see an "x" and the left side should equal the right side
Its an irregular pentagon
