If -3x 12, then:

  1. x -4
  2. x 4
  3. x < 4
  4. x < -4
Answer

D) x < -4

Divide both sides by -3 and reverse the sign: x < 12-3 = -4. SLO M-09-A-03 · Knowledge

Mathematics MCQ · More Real Numbers MCQs · Practise