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!!!!!

6.8k points

Please log in or register to add a comment.

4 votes

Answer

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

Explanation:

Lamarant answered Mar 6, 2021

6.8k points

2 votes

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

Brad Gardner answered Mar 10, 2021

7.8k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.9m questions

10.5m answers