How would using a number line to find the sum 2+5 be different from using a number line to find the sum -2+(-5)?

asked Jan 10, 2015 377 views

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5 votes

It's different because 2 + 5 is an exact number on a number line and -2+(-5) is involving integers and negatives and positives

Glubus answered Jan 17, 2015

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