11
Jana wants to have a party at a restaurant where her guests will be served refreshments. The total cost for renting the restaurant is given by
the expression shown, where x represents the number of people she invites to the party, not including herself, and y represents the number of
hours rented.
25y +7 (x + 1)
What does the 7 represent in this situation?
the total number of people at the party
the cost of refreshments per person
the total cost of refreshments
the hourly rental cost
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