does this table represent a function? why or why not?
does this table represent a function? why or why not?
Answer:
D. No because one x-value corresponds to two different y-values
Step-by-step explanation:
The correct option is D. No, because one x-value corresponds to two different y-values. A function is a relation in which each element of the domain (in this case, the x values) is paired with exactly one element of the range (the y values). In this table, the x value of 2 corresponds to two different y values: 1 and 4. This means that the table does not represent a function.
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