The domain is the set of all possible x-values in a function. Looking at the given function, the domain is {1, 0, 2}, as those are the x-values in the function's ordered pairs.
Therefore, the correct answer is C) {0, 1, 2}.
What is the domain of the function {(1, 1), {0, 0}, (2, –1)}?
(1 point)
A) {–1, 0, 1}
B) {–1, 0, 1, 2}
C) {0, 1, 2}
D){(1, 1), {0, 0}, (1, 0), (2, –1)}
1 answer