Which inequality is represented by the number line?
-10 -9 -8 -7 -6 -5-4-3-2-1 0 1 2 3 4 5 6 7 8 9 10
OA. 12x+11 ≥7
B. 21x+1|≤8
OC. 12x-11≥9
OD. 21x-11≤ 10
