Respuesta :

Hey there the answer would be

[(x) - 4< x <_4]

I hope this helps

CLARIFICATION :

In the last step it means that 4 is equal or greater to x.

The domain of the given f(x) is 4 equal to and greater than x.

We have given that,

All points of the step function f(x) are graphed.

We have to determine the domain of f(x).

What is the domain?

The domain of a function is the set of all possible inputs for the function.

[(x) - 4< x ≤4]

Now in the last step, it means that 4 is equal to or greater than x.

Therefore the domain of the given f(x) is 4 equal to and greater than x.

To learn more about the domain visit:

https://brainly.com/question/26098895

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