Solve for xxx in the inequality: ∣3x−6∣≤9|3x - 6| \leq 9∣3x−6∣≤9.
x≥−1x \geq -1x≥−1
−1≤x≤5-1 \leq x \leq 5−1≤x≤5
1≤x≤31 \leq x \leq 31≤x≤3
x≤5x \leq 5x≤5