The equivalent expression to2-1/y/3+1/y is 
<h3>What are equivalent expressions?</h3>
Equivalent expressions are expressions does not look the same but when a value is being replaced with their variable, they end up giving the same result.
From the information given:
We have are to determine the equivalent expression to:

So if we multiply both the numerator and the denominator with 1/y, we have:

Learn more about equivalent expressions here:
brainly.com/question/24734894
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