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29-11-2018
Mathematics

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29-11-2018

Answer: *C*

Step-by-step explanation:

2x-1+9<=-12

2x+8<=-12

2x<=-12-8

2x<=-20

*X<=-10*

8x-2-2>=12

8x-4>=12

8x>=12+4

8x>=16

*X>=2*

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