Exploring Input Output Table Writing Rules

What is the output when the input is 8 in the first example?

• 4

• 5

• 6

• 7

What operation is performed on the input to get the output in the first example?

• Add 3

• Subtract 3

• Divide by 3

• Multiply by 3

In the second example, what is the output when the input is 7?

• 26

• 23

• 20

• 17

What adjustment is made to the input after multiplying by 3 in the second example?

• Subtract 1

• Add 1

• Add 3

• Subtract 3

What is the rate of change in the second example?

• 4

• 2

• 3

• 1

What is the equation form introduced in the third section?

• y = 1/2x + 6

• y = 3x - 1

• y = mx + b

• y = x - 3

In the third example, what is the output when the input is 4?

• 1

• 2

• 7

• 8

What is the slope in the final example?

• 3

• 1

• 1/2

• 2

What is the y-intercept in the final example?

• 2

• 1

• 6

• 7

What should you look at to get started with input-output tables?

• Change in y

• Change in x

• Both changes in y and x

• None of the above