kellalalsss
kellalalsss
01-10-2021
Mathematics
contestada
help please! thank u
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soccerfan54
soccerfan54
01-10-2021
a is NOT a function because for some values of x you get more than one y value. For example if x=2 you get 2 values for y.
b is a function because for each x you get ONLY one y
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