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Dmitriy789 [7]
3 years ago
13

Can someone please help me with question 7 8 and 9 please

Mathematics
1 answer:
Svetach [21]3 years ago
4 0

Answer:

7. n (Division sign) -5+1<7 = n<11   8. n (division sign) 3-2>-12= n>11      9. -2 x n-6>-18= n>-10

Step-by-step explanation:

I think this is right

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