What is the area to this?

The track team ran a mile and a quarter during their practice how many kilometers did her team runs?

Describe the end behavior of the function below. f(x)=(2/3)^x-2 a. as x increases, f(x) approaches infinity. b. as x decreases, f(x) approaches 2. c. as x increases, f(x) approaches -2. d. as x decreases, f(x) approaches negative infinity.

If the tip varies directly with the number of guest which equation represents between the tip,t, and the number of guest,g?