3 years ago

I need help with the following if possible

Mathematics

2 answers:

scoundrel [369]3 years ago

5 0

1. -1
2. 1
3. 5
4. -1
5.-1
6. -3

kenny6666 [7]3 years ago

3 0

Answer:

2+(-3)= 2-3= -1
-3+4=1
-4+9=5
7+(-8)= 7-8= -1
-2+1= 1
6+ -9= -3

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