Вопрос Solve the inequality x∈(−∞,5]∪[13,+∞) Evaluate 4∣x−9∣≥16Divide both sides 44∣x−9∣≥416Divide the numbers ∣x−9∣≥416Divide the numbers Больше Шагов Evaluate 416Reduce the numbers 14Calculate 4 ∣x−9∣≥4Separate the inequality into 2 possible cases x−9≥4x−9≤−4Solve the inequality for x Больше Шагов Evaluate x−9≥4Move the constant to the right side x≥4+9Add the numbers x≥13 x≥13x−9≤−4Solve the inequality for x Больше Шагов Evaluate x−9≤−4Move the constant to the right side x≤−4+9Add the numbers x≤5 x≥13x≤5Решение x∈(−∞,5]∪[13,+∞) Показать решение