Entre cual par de numeros enteros consecutivos se encuentra el resultado de la siguiente expresion 2019+2019+2019+2019+2019 2019+2019

The triangles are similar. what is the value of x? show your work.

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.

Someone which statements are true? check all that apply.