Gavin works for a skydiving company. Customers pay $200 per jump to skydive in
tandem skydives with Gavin.

there are no short passages to look at

answer is

b.

1.67

hope you get this right.

graphs that are inverses of each other are graphs where their slopes are reciprocals of each other for example say you have an original equation of y=2x. the inverse of that graph would be y=-1/2(x). also when you see a graph where the original and the inverse is graphed the angle around intersection is 90 degrees.