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choli [55]
3 years ago
5

The sum of 7 and three times a number b is at least 12

Mathematics
1 answer:
Allushta [10]3 years ago
6 0

Answer:

The expression is 7+3b≥12

The solution is b≥5/3

Step-by-step explanation:

7+3b≥12

3b≥5

b≥5/3

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