Answer:

a.x<4

Step-by-step explanation:

Rearrange:

Rearrange the equation by subtracting what is to the right of the greater equal sign from both sides of the inequality :

                     -2*x-(8)≥0 

Step by step solution :

STEP1:Pulling out like terms

 1.1     Pull out like factors :

   -2x - 8  =   -2 • (x + 4) 

Equation at the end of step1:

STEP2:

 2.1    Divide both sides by  -2 

Remember to flip the inequality sign:

Solve Basic Inequality :

 2.2    Subtract  4  from both sides

 x ≤ -4

Inequality Plot :

 2.3    Inequality plot for

-2.000 X - 8.000 ≤ 0

One solution was found :

 x ≤ -4