3 years ago

Add or subtract negative numbers

Mathematics

2 answers:

Orlov [11]3 years ago

6 0

Answer:

see below

Step-by-step explanation:

9 + -2 =

9 -2 = 7

-6 + -3

-6 - 3 =-9

4 + - 9

-9 +4 = -5

Naddika [18.5K]3 years ago

5 0

$9+(-2)\\9-2\\=7$

$-6+(-3)\\-6-3\\=-9$

$4+(-9)\\4-9\\=-5$

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Add or subtract negative numbers​

Add or subtract negative numbers