Which of the following best describes the graph shown below?

A. This is not the graph of a function!
B. This is the graph of a function, but it is not one-to-one.
C. This is the graph of a one-to-one function.
D. This is the graph of a linear function.

I’m stuck on this i don’t understand.

Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]

He concluded that a heavier object dropped from the same height as a lighter object will land