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3 votes
Two thirds of a number decreased by 27 is atleast 9

2 Answers

1 vote
2/3x-27 ≥ 9

So the sign means that it is equal to 9 but greater than, so it can be 9, 10, 11, 12, 13, 14 ...... and so on
User Sridarshan
by
8.3k points
4 votes

2/3x-27
\geq9

x
\geq54

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User Toby Mills
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