What's the value of x in the given problem ?

5x / 2 = 15

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.

What is the value of x? assume that the line is tangent to the circle.

Manuela solved the equation below. what is the solution to manuela’s equation?