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Course: 7th grade > Unit 3

Lesson 1: Intro to adding negative numbers
Math
7th grade
Integers: addition and subtraction
Intro to adding negative numbers
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Zero pairs

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Problem

This is the key for the integer chips.
The key for the image shows that a positive integer chip represents 1, and a negative integer chip represents negative 1.
Consider the following image.
Two rows of integer chips. The first row has 10 positive chips. The second row has 4 negative chips.
Which 2 addition expressions could this image represent?
Choose 2 answers: