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sergiy2304 [10]
3 years ago
7

How do you use a number line to add integers?

Mathematics
1 answer:
iogann1982 [59]3 years ago
8 0

1. Add a positive integer by moving to the right on the number line.

2. Add a negative integer by moving to the left on the number line.

3. Subtract an integer by adding its opposite.

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