Mathematics, 20.02.2021 02:40 kami23arap5p78v

In algebra, what is substitution?

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Mathematics, 21.06.2019 15:30, mag331

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Mathematics, 21.06.2019 19:00, masonsee4ytube

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Mathematics, 21.06.2019 22:30, wednesdayA

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?