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

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

Which statements could he include in his explanation? Check all that apply.

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 both functions is y 5.
The range of f(x) is y 0.
The range of g(x) is y 0

Question

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

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

Which statements could he include in his explanation? Check all that apply.

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

Vocaloid · Answer

does one of the functions have the (x) has an exponent? if so, which one?

nancyfelipe1 · Answer

both

Vocaloid · Answer

hm, are you sure? |dw:1529594970048:dw|

from what I found on the web f(x) is supposed to equal 5x and g(x) is equal to 5^x

Vocaloid · Answer

but that being said what are the domains of 5x and 5^x?

Vocaloid · Answer

still there? notice how neither of these functions has any restriction on x, making the domain...?