Solve 4x + 7 -9.

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

A) x -4

4x -16. Dividing by 4 keeps the sign: x -4. SLO M-09-A-22 · Understanding

Mathematics MCQ · More Linear Equations and Inequalities MCQs · Practise