Question 947404
There are at most 12 bicycles and tricycles in a school playground. There are at least 17 wheels altogether. Let b equal the number of bicycles and t equal the number of tricycles. Which system describes this situation?
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b + t <= 12
2b + 3t >= 17
Cheers,
Stan H.
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 b + t <= 12 2b + 3t >=17

 b + t <=12 2b + 3t <= 17

 b + t <= 12 2b + 3t > 17

 b + t < 12 2b + 3t >=17