Mathematics, 03.03.2021 18:10 makaylahollandmay21

Determine whether the relation is a function. Explain why or why not. {(6, –7), (5, –8), (1, 4), (5, 5)}

A.
No; the domain value 5 corresponds to two range values, –8 and 5.

B.
No: 5 is both in the domain and in the range.

C.
Yes; the range values are all different.

D.
Yes; the domain value 5 corresponds to two range values, –8 and 5.

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Determine whether the relation is a function. Explain why or why not. {(6, –7), (5, –8), (1, 4), (5...