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Mathematics, 09.01.2020 05:31 exoticbunnylover123

Does this set of ordered pairs represent a function? why or why not?

{(–2, 2), (–1, 2), (3, –1), (3, 1), (4, 11)}

a. yes, because there are two x-values that are the same.

b. no, because two of the y-values are the same.

c. yes, because every x-value corresponds to exactly one y-value.

d. no, because one x-value corresponds to two different y-values.

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Does this set of ordered pairs represent a function? why or why not?

{(–2, 2), (–1, 2)...
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