Functions from Tables and Writing Functions

Front

Function

Back

Every input has only ONE output

Front

Equation for the table given

Back

y = 3x

Front

Function rule: x + 3. Input: 4. What is the OUTPUT?

Back

7

Front

Function rule: 4x. What is the OUTPUT if the input is 5?

Back

20

Front

If my function rule is x÷3, what is the OUTPUT if the input is 12?

Back

4

Front

What is the function of the table? Options: y=x*2, y=x+2, y=x/2, y=x-2

Back

y=x+2

Front

What is the function of the table?

Back

y=x*6

Front

y = x - 6
What is the missing number?

Back

12

Front

y = x * 7
What is the missing number?

Back

4

Front

What is the function of the table? Options: y=x+3, y=x*3, y=x÷3, y=x-3

Back

y=x-3