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Aliun [14]
3 years ago
7

Use the number line to add or subbtract integers please help me with this

Mathematics
1 answer:
Digiron [165]3 years ago
8 0

Answer:

a)=+2 b)=1

Step-by-step explanation:

A positive plus a negative is equal to a positive a

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mafiozo [28]

Answer:

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