Worksheet for planning a special event with catering costs for different menus.

A worksheet titled "6.8: Planning a Special Event" from Maxwell's Catering Company, showing three menus with costs per person and a table to complete values for each relation. The table includes columns for number of people, cost, and first difference for Menu 1 (C = 10n + 100), Menu 2 (C = 14n + 100), and Menu 3 (C = 18n + 100). Below, there is a section to graph the three relations on the same set of axes with instructions to use an appropriate scale, labels, and title, and to explain whether to use dashed or solid lines.