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The museum charges 20 for two people and 28 for three people. What is the equation that relates the number of people in a group to the cost of entering the museum?

User Xeberdee
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1 Answer

5 votes
No group would be 10 dollars each. With the group it would be 2$ off for three people. I don't know how to make that an equation.
User Mxstbr
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