Mathematics, 15.07.2020 01:01 kayladgranger

Which expressions are equivalent? A. 3x - 7y and -7y + 3x B. 3x - 7y and 7y - 3x C. 3x - 7y and 3y - 7x D. 3x - 7y and -3y + 7x

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Which expressions are equivalent? A. 3x - 7y and -7y + 3x B. 3x - 7y and 7y - 3x C. 3x - 7y and 3y -...

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