Answer:
Explanation:
the answer is B
Each ordered pair is not a function due to a relationship between one variable (the independent variable) and another variable (the dependent variable).
Hope this helped
It's the fourth option.
a function needs to be one-to-one (only one output for each input), but D has one input (x=2) with two outputs (y = 2,4). So option D (the bottom option) is not an option.
Please correct me if I'm wrong!
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