Answer:
A'
Step-by-step explanation:
i think it is, sorry if im wrong
Answer:
21
Step-by-step explanation:
Answer: 624 is the answer i just took the test
Step-by-step explanation:
Answer:
Graph A
Step-by-step explanation:
For a relation to be said to be a function, each x-value must have exactly one y-value assigned to it. That is, no domain value has two different range value assigned to it.
Therefore, graph A is a function, because exactly 1 range value is assigned to each domain value.