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