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Which expressions are equivalent?

Which expressions are equivalent?-example-1

1 Answer

10 votes

Answer:

I believe the one that is selected is correct.

Explanation:

1/5k - 2/3j and -2/3j + 1/5k

If you switch the subtraction to addition, 2/3 becomes negative, while 1/5 stays the same.

User Riiich
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