Overview: 4 questions will be solved this time.Among them
☆4 inequalities
[ 1/4Inequality]
Assignment:Find the solution set of inequality 2X1+X <= 1200 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
2 * X * 1 + X <= 1200 (1)
From inequality(1):
X ≤ 400
The final solution set is :
X ≤ 400[ 2/4Inequality]
Assignment:Find the solution set of inequality 3X1+4X2 <= 2400 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
3 * X * 1 + 4 * X * 2 <= 2400 (1)
From inequality(1):
X ≤ 2400/11
The final solution set is :
X ≤ 2400/11[ 3/4Inequality]
Assignment:Find the solution set of inequality x1+x2 <= 800 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
x * 1 + x * 2 <= 800 (1)
From inequality(1):
x ≤ 800/3
The final solution set is :
x ≤ 800/3[ 4/4Inequality]
Assignment:Find the solution set of inequality X1-x2 <= 450 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
X * 1 - X * 2 <= 450 (1)
From inequality(1):
X ≥ -450
The final solution set is :
X ≥ -450Your problem has not been solved here? Please go to the Hot Problems section!