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SSSSS [86.1K]
3 years ago
13

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
Mathematics
2 answers:
balandron [24]3 years ago
8 0

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.

aev [14]3 years ago
5 0

Answer:

x > -5.

Step-by-step explanation:

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