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Mathematics 15 Online
OpenStudy (anonymous):

can somoeone please help me out with solving compound inequalitys 4m-5>7 or 4m-5<-9

OpenStudy (cwrw238):

4m - 5 > 7 4m > 7 + 5 = 12 m > 3 can u solve the second one in similar way the rules are similar to those for equations

OpenStudy (dape):

Solve them separately like they are normal equations, remembering to change > to < or vice versa when multiplying/dividing by anything negative. Then you could graph the resulting inequalities and try to write it in a more compact form.

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