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-5r - 10 ≤ 2(2r + 4)
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-5r - 10 ≤ 2(2r + 4)

User PetrH
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2 Answers

2 votes

Answer:

r≥−2 is the answer.

User Joao Cunha
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3.5k points
5 votes
-5r-10 ≤ 4r+8
-10-8 ≤ 4r+5r
-18 ≤9r
-2 ≤ r
r ≥ -2
User Kassie
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4.0k points
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