What is another word for numerical information?

Two trains leave stations 546 miles apart at the same time and travel toward each other. one train travels at 95 miles per hour while the other travels at 115 miles per hour l. how long will it take for the two trains to meet

Given f(x)=3x-5 describe how the graph of g compares with the graph of f.

If f(x)=1/x and g(x)=x-2, which of the following is the graph of (fog)(x)?