Solve the inequality4x + 13 ≥ 27

Answer:   x ≥ 7/2Work Shown:4x + 13 ≥ 274x + 13-13 ≥ 27-134x ≥ 144x/4 ≥ 14/4x ≥ 7/2The inequality sign stays the same for each step. The inequality sign only flips if we were to multiply both sides by a negative number (or divide both sides by a negative number).Note: 7/2 = 3.5