The domain of f(x) = 5x - 7 is {x | x is a real number} and this can be denoted as ( - ∞, ∞) for all x ∈ R.
Given that,
Function; [tex]\rm f(x) = 5x -7[/tex]
We have to determine
The domain of the function.
According to the question,
The domain is the set of all inputs values given to a function.
The domain of any expression is set to all the real numbers, except where the expression is undefined.
The domain is the set of all the input values given to a function.
The domain of any expression is set to all the real numbers, except where the expression is undefined.
In the expression f(x) = 5x - 7, the domain is all real numbers.
The graph of the function will be a straight line without discontinuities.
Hence, The domain of f(x) = 5x - 7 is {x | x is a real number} and this can be denoted as ( - ∞, ∞) for all x ∈ R.
To know more about the Domain click the link given below.
https://brainly.com/question/3036709
