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[ 1/1Inequality]
Assignment:Find the solution set of inequality (444+x)/(127+x) ≤2.65 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
( 444 + x ) / ( 127 + x ) ≤2.65 (1)
From the definition field of divisor
127 + x ≠ 0 (2 )
From inequality(1):
x ≤ -127 或 x ≥ 2149/33
From inequality(2):
x < -127 或 x > -127
From inequalities (1) and (2)
x < -127 或 x ≥ 2149/33 (3)
The final solution set is :
x < -127 或 x ≥ 2149/33Your problem has not been solved here? Please take a look at the hot problems !