LINR 1 | Lesson 2 | Practice (Graphs of Linear Situations) Solutions

1. Table

# guests	cost
0	100
10	250
20	400
30	550
40	700
50	850
60	1000
70	1150
80	1300

2. Graph (created using Desmos)

3. The slope is 15. The \(y\)-intercept is 100.

4. \(y\) represents the cost given the number of guests, \(x\) represents the number of guests

5. \(y=100 + 15x\)

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