current location:Mathematical operation >
History of Inequality Computation > Answer
Overview: 3 questions will be solved this time.Among them
☆3 inequalities
[ 1/3Inequality]
Assignment:Find the solution set of inequality (4-8x)/5 ≥0 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
( 4 - 8 * x ) / 5 ≥0 (1)
From inequality(1):
x ≤ 1/2
The final solution set is :
x ≤ 1/2[ 2/3Inequality]
Assignment:Find the solution set of inequality 7(1-2x) >10-5(4x-3) .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
7 * ( 1 - 2 * x ) >10 - 5 * ( 4 * x - 3 ) (1)
From inequality(1):
x > 3
The final solution set is :
x > 3[ 3/3Inequality]
Assignment:Find the solution set of inequality x/3+1 <-x-(x+10)/2 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
x / 3 + 1 < - x - ( x + 10 ) / 2 (1)
From inequality(1):
x < -3
The final solution set is :
x < -3Your problem has not been solved here? Please take a look at the hot problems !