Complete the table. In the row with x as the input, write a rule as an algebraic expression for the output. Then complete the last row of the table using the rule.

Input Output

Tickets Cost ($)

2 60

6 180

9 270

x

10

The algebraic expression for the input and output as, For input value as x then output value is 30 x.

Step-by-step explanation:

Given as:

The input of the table is Tickets

The output of the table is cost

So, From table

For 2 tickets, the cost is $ 60

For 6 tickets, the cost is $ 180

For 9 tickets, the cost is $ 270

So, The output is the function of input

I, e f (x) = 30 x

For x = 2, f (2) = 30 * 2 = 60

For x = 6, f (6) = 30 * 6 = 180

For x = 9, f (9) = 30 * 9 = 270

For x = 10, f (10) = 30 * 10 = 300

So, For input value as x then output value is 30 x

Hence The algebraic expression for the input and output as, For input value as x then output value is 30 x. Answer