3 years ago

Is the following relation a function? (-2,-2) (2,8) (3,2) (3,1) (7,-5)

1 answer:

8 0

No it is not.
Function cannot have different outputs for the same input
(3,2) and (3,1) have the same input but different outputs, not a function

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Answer:

Total wrapping papers Serena and her grandmother = 51/10

Step-by-step explanation:

Serena's wrapping paper for parents:

Grandmother's wrapping paper:

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