Answer:1,2,3,4
Step-by-step explanation: the domain is always the X value
The domain of the function in the given table [tex]x=1,2,3,4[/tex] [tex]y=2,4,3,2[/tex] is equal to [tex]x=1,2,3,4[/tex].
" Function is defined as the relation between variables is such that for each input there exists one and only one output."
" Domain is defined as all the input values of the given function."
According to the question,
Given table,
[tex]x=1,2,3,4[/tex]
[tex]y=2,4,3,2[/tex]
Consider the function [tex]y = f(x)[/tex] we get,
The relation is not defined for [tex]x[/tex] and [tex]y[/tex].
As per consideration of function for each value of [tex]x[/tex] there should exist one value of [tex]'y'[/tex]
It represents [tex]'x'[/tex] is the domain and [tex]'y'[/tex] is the range.
Hence, as per consideration the domain of the function in the given table [tex]x=1,2,3,4[/tex] [tex]y=2,4,3,2[/tex] is equal to [tex]x=1,2,3,4[/tex].
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