Explain how you got the answer

if the graph is that of f(x), name a point that lies on f-1 (x).

a)
(3, 1)

b)
(2, -2)

c)
(1, -3)

d)
(-3, 1)

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i