Input & Output Tables

Front

What is an input-output table?

Back

An input-output table is a mathematical table that shows how each input value corresponds to an output value based on a specific rule or function.

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CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

If y = 4x, what is y when x = 5?

Back

20

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

If y = x + 3, what is y when x = 4?

Back

7

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is the equation for the table if the output is three times the input?

Back

y = 3x

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

If y = x - 4, what is x when y = 7?

Back

11

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CCSS.HSF.IF.A.2

Front

If y = 2x + 1, what is y when x = 2?

Back

5

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CCSS.HSF.IF.A.2

Front

What does the variable 'x' represent in an input-output table?

Back

The variable 'x' represents the input value.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What does the variable 'y' represent in an input-output table?

Back

The variable 'y' represents the output value.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

How do you find the output value in an input-output table?

Back

You substitute the input value into the equation or function to calculate the output value.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is the relationship between input and output in a function?

Back

In a function, each input value corresponds to exactly one output value.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1