For f(4) = 2x + 5 the domain is _____.

Answer 1

all real numbers

Answer 2

For f(4) = 2x + 5 the domain is _____.
4

13

2

5

Answer 3

The domain of a function refers to all possible input values (x-values) that the function can accept. In this case, the given function is f(x) = 2x + 5. The domain of this function is all real numbers, so the correct answer is not any of the options provided. The domain of f(4) = 2x + 5 is all real numbers.

Answer 4

so its basically all the above?

Answer 5

Yes, the correct answer is that the domain of the function f(4) = 2x + 5 is all real numbers. Therefore, it includes all the options provided (4, 13, 2, 5) and more.