Hilda has a jar of change with only quarters and pennies then quartets. the total value of her coins is $3.47. find the number of quarters and the numbers of pennies.

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.