Respuesta :
The answer is w>6
-2(w+6)+9<-15
-2w-12+9<-15
-2w-3<-15
-2w<-15+3
-2w<-12
-2w/-2 < -12/-2
Because they’re being divided by a negative number the sign changes and you get w>6
-2(w+6)+9<-15
-2w-12+9<-15
-2w-3<-15
-2w<-15+3
-2w<-12
-2w/-2 < -12/-2
Because they’re being divided by a negative number the sign changes and you get w>6