A reservoir is in the shape of a circle of radius . The water levels drops over a period of a week. At what rate is the lake losing water

Will give let f(x)=2x and g(x)=[tex]2^{x}[/tex] graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ? enter your answers in the boxes x=[? ] or x=[? ]