Keshawn is asked to compare and contrast the domain and range for the two functions.

f(x) = 5x
g(x) = 5^x

Which statements could he include in his explanation? Select two options.

The domain of both functions is all real numbers.
The domain of f(x) is x > 5.
The domain of g(x) is x > 5.
The range of f(x) is y > 0.
The range of g(x) is y > 0.