Tables, Equations, and Graphs

Which equation matches the table?

• y = x 

• y = 5x

• y = x - 4

• y = x + 4

Which equation matches the table?

• y = -2 + x

• y = x + 3

• y = x - 3

• y = x - 2

Which equation matches the table?

• y = x + 5

• y = 5x

• y = x - 5

• x = y - 5

Nancy can type 50 words per minute. Look at the table below to write an equation that matches the data.

• m=50 + w

• w= 50m

• w= 50 + m

• m= 50 - w

Graph

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Determine if the table represents a linear or nonlinear function.

• Linear

• Nonlinear

• impossible to answer

Graph

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y = x - 6
What is the missing number?

• 12

• 10

• 14

• 13

What rule would explain this input output table?

• The output is 3 times as much as the input.

• The input is 3 times as much as the output.

• The output is 8 times as much as the input.

• The input is 8 times as much as the output.