current location:Mathematical operation >
History of Inequality Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 inequalities
[ 1/1Inequality]
Assignment:Find the solution set of inequality 2 <(3-2t)-(1.5t+5) ≤4 .
Question type: Inequality
Solution:
The inequality can be reduced to 2 inequalities:
2 < ( 3 - 2 * t ) - ( 1.5 * t + 5 ) (1)
( 3 - 2 * t ) - ( 1.5 * t + 5 ) ≤4 (2)
From inequality(1):
t < -8/7
From inequality(2):
t ≥ -12/7
From inequalities (1) and (2)
-12/7 ≤ t < -8/7 (3)
The final solution set is :
-12/7 ≤ t < -8/7Your problem has not been solved here? Please take a look at the hot problems !