Answer:
Option D.
Step-by-step explanation:
<u><em>Verify each case</em></u>
case A) we have
Solve for x
Subtract 6 both sides
The solution is the interval -----> (-∞,-14)
therefore
This inequality does not have -12 in its solution
case B) we have
Solve for x
Subtract 4 both sides
The solution is the interval -----> (-10,∞)
therefore
This inequality does not have -12 in its solution
case C) we have
Solve for x
Adds 3 both sides
The solution is the interval -----> (-7,∞)
therefore
This inequality does not have -12 in its solution
case D) we have
Solve for x
Subtract 5 both sides
The solution is the interval -----> (-∞,-9)
therefore
This inequality has -12 in its solution