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How do you solve this inequality -2/5<=u/-1

How do you solve this inequality -2/5<=u/-1
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2 votes
How do you solve this inequality
-2/5<=u/-1

User Derek Hsu
by
7.9k points

2 Answers

2 votes
-2/5<(equal 2)u/-1
u/-1
-u>(equal2)-2/5
-ugreater than =to -2/5
User Palerdot
by
8.0k points
4 votes
-2/5 ≤ u/-1
⇒ u/-1 ≥ -2/5
⇒ u ≤ (-2/5)/(-1)
⇒ u ≤ 2/5

The final answer is u ≤ 2/5~
User Johan Rin
by
8.2k points
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