61.5k views
2 votes
Can someone explain how to find the answer

Can someone explain how to find the answer-example-1
User Weedoze
by
5.2k points

1 Answer

1 vote

Let f = x, y ∈ ℕ and y = 2x be a relation on ℕ. Find the domain, co-domain and range. Is this relation a function? (2pts. )

User Senia
by
5.5k points