Two-fifths of one less than a number is less than three-fifths of one more than that number. What numbers are in the solution se
t
of this problem?
x<-5
x>-5
x>-1
x<-l
2 answers:
Answer:
x > -5
Step-by-step explanation:
2/5 (x − 1) < 3/5 (x + 1)
Multiply both sides by 5:
2 (x − 1) < 3 (x + 1)
Distribute:
2x − 2 < 3x + 3
Subtract 2x and 3 from both sides:
-5 < x
Therefore, x > -5.
Answer:
x > -5.
Step-by-step explanation:
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