Solve the inequality : -3(r-11)+15≥9
3 answers
whats 1+1
woww..
-3r+33+15>=9
subtract33+15 from each side.
-3r>=9-33-15
divide by -3
r<-3+11+5
subtract33+15 from each side.
-3r>=9-33-15
divide by -3
r<-3+11+5