Question

−9≥−9−6x

I.−8

II.2

III.0

Answer 1

−9≥−9−6x
If x=-8
−9≥−9−6*(-8)
−9≥−9+48
−9≥39 - False: -9<39

If x=2
−9≥−9−6*2
−9≥−9−12
−9≥−21 - True: -9>-21

If x=0
−9≥−9−6*0
−9≥−9 - True: -9=-9

Answer 2

the answer is III. 0.........