wolverbeansowsxlp wolverbeansowsxlp
  • 24-09-2017
  • Mathematics
contestada

-5.5(x+1.7)+7.8(5.1-7.6x)<-14.916

55x17785176xlt14916 class=

Respuesta :

emmasmarrero emmasmarrero
  • 24-09-2017
-5.5a-9.35+39.78-59.28a<-14.916

-64.78a+30.43<-14.916
             -30.43<-30.43

-64.78a<-45.346

a>0.7
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