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2 votes
Please help me with this plz

Please help me with this plz-example-1
User Vito Huang
by
3.4k points

1 Answer

5 votes

Answer:

A yes

B yes

C No

D No

Explanation:

If it is a function then the first number in the ordered pair is use only one time.

User DEEPAK LAKHOTIA
by
3.4k points