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mamaluj [8]
3 years ago
6

How do I know how to determine whether a relation is a function? What is a function?

Mathematics
2 answers:
Sedbober [7]3 years ago
8 0
It’s a function is every single input has their own output. for example, if there were 2 -3’a on the input side, the relation wouldn’t be a function because each input has to have their OWN output, and can’t share outputs.
scoundrel [369]3 years ago
5 0

Answer:

all are functions

Step-by-step explanation:

a function is when each x has a y

a relation is when 1 x has more than 1 y which makes it invalid therefore not a function

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