meganmaria4ever meganmaria4ever

20-02-2020
Mathematics

contestada

Is -7+9=-9+7 true, false, open?

A. True
B. False
C.Open

Respuesta :

natehernandez564 natehernandez564

20-02-2020

Answer:

False

Step-by-step explanation:

Because -7+9=2 and -9+7=-2

Answer Link

autumhammett200 autumhammett200

20-02-2020

Answer:

False because 2=-2 don't equal each other.

Step-by-step explanation:

Answer Link

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