Alexandra is climbing a tree that is 105 feet tall. She has climbed 70 feet so far. if f= the number of feet remaining, which graph best shows this situation?

Answer:
Option B is the right answer.
Step-by-step explanation:
Given is - Alexandra is climbing a tree that is 105 feet tall. She has climbed 70 feet so far.
This means Alexandra has covered 70 feet and final point is 105 feet.
f is the remaining distance;
So,[tex]105=f+70[/tex]
So, option B is the right answer.