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Assignment:Find the solution set of inequality 132 ≤12x-12 ≤6+11x .
Question type: Inequality
Solution:
The inequality can be reduced to 2 inequalities:
132 ≤12 * x - 12 (1)
12 * x - 12 ≤6 + 11 * x (2)
From inequality(1):
x ≥ 12
From inequality(2):
x ≤ 18
From inequalities (1) and (2)
12 ≤ x ≤ 18 (3)
The final solution set is :
12 ≤ x ≤ 18Your problem has not been solved here? Please take a look at the hot problems !