Respuesta :
1.The first equation is
-4x + 60<72
-4x<72-60
-4x<12
Dividing both side by -4 sign the equation reduces to
x>-3
2. The second equation is
14x+11< -31
14x+11<-31
14x<-31-11
14x<-42
x<-3
1.The first equation is
-4x + 60<72
-4x<72-60
-4x<12
Dividing both side by -4 sign the equation reduces to
x>-3
2. The second equation is
14x+11< -31
14x+11<-31
14x<-31-11
14x<-42
x<-3