{{ item.displayTitle }}

No history yet!

Student

Teacher

{{ item.displayTitle }}

{{ item.subject.displayTitle }}

{{ searchError }}

{{ courseTrack.displayTitle }} {{ statistics.percent }}% Sign in to view progress

{{ printedBook.courseTrack.name }} {{ printedBook.name }} The given table shows how Bryan is paid at his job as tour guide.

Number of tours given | $1$ | $2$ | $3$ | $4$ | $5$ | $6$ | $7$ |
---|---|---|---|---|---|---|---|

Amount Paid in Commission $($)$ | $8$ | $16$ | $24$ | $32$ | $40$ | $48$ | $56$ |

Let $C$ be the amount paid in commission per tour, and $n$ the number of tours Bryan gives. The amount he is paid depends on the number of tours. Therefore, $C$ is the dependent variable, and $n$ the independent variable. We see in the table that Bryan earns $$8$ per tour. $C(n)=8n$