Pls help. 15 points. For math

Answer:
I think it is the 2 one:) SORRY IF IT'S WRONG!!! :(
Step-by-step explanation:
PLEZZ MARK ME AS BRAINLYEST!! PLEZZ
I AM REALLY SICK SO IF YOU MARK ME AS BRAINLYEST AND GIVE ME FIVE STARS THAT WOULD REALLY MAKE MY DAY!! THANK YOU!!! :)
SORRY I HAVE A MEDICAL CONDITION AND THATS WAY I AM REALLY REALLY SICK!!!!