Overview: 2 questions will be solved this time.Among them
☆2 inequalities
[ 1/2Inequality]
Assignment:Find the solution set of inequality 75 <5y-3(20-y) .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
75 <5 * y - 3 * ( 20 - y ) (1)
From inequality(1):
y > 135/8
The final solution set is :
y > 135/8[ 2/2Inequality]
Assignment:Find the solution set of inequality 5y-3(20-y) <85 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
5 * y - 3 * ( 20 - y ) <85 (1)
From inequality(1):
y < 145/8
The final solution set is :
y < 145/8Your problem has not been solved here? Please go to the Hot Problems section!