Question

12 - 3b < 9
Show work

Answer 1

b>1

Explanation:

(Move the constant to the right- hand side and change its sign)

-36<9-12

Calculate the difference

-3b<-3

Divide both sides of the inequality by

-3 and flip the inequality sign

Answer 2

(Move the constant to the right- hand side and change its sign)

-36<9-12

Calculate the difference

-3b<-3

Divide both sides of the inequality by
-3 and flip the inequality sign

Answer: b>1