3 years ago

Subtract using the number line.

Mathematics

2 answers:

Fofino [41]3 years ago

7 0

=-9

Step-by-step explanation:

-2-(+7)

=-2-7

=-9 solve it

Daniel [21]3 years ago

7 0

Answer:

Step-by-step explanation:

see attached

-2 -7 = -9

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