jen4101
jen4101
18-09-2018
Mathematics
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-9x+2>18 and 13x+15<=-4
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godlike74
godlike74
18-09-2018
-9x +2←18. 13x+15←-4
-9x←18-2. 13x←-19
-9x←16. x←1.46
x→-1.7
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Dashyia
Dashyia
18-09-2018
The first one is x< -1.7 repeating
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