SOLUTION: Every tunnel has atleast four bridges. write a mathematical equation for the statement.

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Question 839136: Every tunnel has atleast four bridges. write a mathematical equation for the statement.
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
You can't, really. You can write an *inequality* that represents the statement, for example,

(# bridges) >= 4*(# tunnels),

or an even stronger statement

# of bridges connected to any tunnel >= 4