Question

Solve the inequality and graph the solution.

−0.4b + 2.4 > 5.6

Answer 1

b < -8

Explanation:

Step 1:- Subract 2.8 from both sides

-0.4b + 2.4 - 2.4 > 5.6 -2.4

-0.4b > 3.2

Step 2:- Divide both sides by -0.4 and since we are dividing by a negative number the sign flips

b < -8