Given the table below is the variable y a function of the variable x ?

Name: Given the table below is the variable y a function of the variable x ?
Brand: Quizplus
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Question

Quizplus · Accepted Answer

In the table, each value of x is paired with a unique value of y. This satisfies the definition of a function, which states that for each input (x value), there can only be one output (y value). Therefore, y is a function of x.

Given the Table Below Is the Variable Y a Function