Pls help guys it’s due tomorrow and i’m stuck

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.

Klmn and pqrs are similar trapezoids. which side of pqrs corresponds to lm

Can anyone explain to me how to do this? anything will .