Which number line model represents the expression -2+(-7)? Khan academy help!!!!!

asked Mar 4, 2021 23.3k views

3 votes

Which number line model represents the expression -2+(-7)?
Khan academy help!!!!!

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4 votes

Answer

is should be -9 but I dont see a model on your question.

Explanation:

Lamarant answered Mar 6, 2021

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2 votes

-9 because 2+7=9 so the negative part oh then must be -9

Brad Gardner answered Mar 10, 2021

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