<em>Answer:</em>
A: represents a function
<em>Explanation:</em>
Every other option, A, has two y for one x.
It can be a function if there is 1x for 1y.
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Answer:
$4.55
Step-by-step explanation:
7% of $65 = $4.55
Answer:
4
Step-by-step explanation:
plug in 2 for the a variables and you get 4 as the answer.
Answer:
More expensive: Miami, Honolulu
Less expensive: Seattle, Orlando