josh1671 josh1671

11-04-2017
Mathematics

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what is number 8.this is multistep inequalities with grouping symbols.

what is number 8this is multistep inequalities with grouping symbols class=

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Аноним Аноним

11-04-2017

(4n+7-5n)/2≥11
-n+7≥22
-n≥15 or n≤-15.

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