Additive and Multiplicative Patterns

Which table of values matches the math rule shown below

• A

• B

• C

• D

Trevor and Laura are playing a game called “Guess the Rule.” Laura says a number and Trevor names a new number that is created using the rule he made. Trevor’s rule is to add 23 to Laura’s number. Which table shows the pattern using Trevor’s rule?

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Which input-output table and graph represent the numerical pattern y = x + 2.5?

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The ordered pairs for the points on the coordinate plane satisfy the equation y = 5x.

Which table shows other points that satisfy the equation y = 5x?

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Which input-output table and graph represent the numerical pattern y = 6x?

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Kelly sold T-shirts to earn extra money. The graph shows the number of T-shirts she sold and the amount of money she earned.

Which statement about the pattern shown in the graph is true?

• The graph represents an additive pattern because it shows x = y + 3.

• The graph represents an additive pattern because it shows y = x + 3.

• The graph represents a multiplicative pattern because it shows y = 3x.

• The graph represents a multiplicative pattern because it shows x = 3y.

Which ordered pairs match this rule? (Check ALL that apply)

y = 3x

• (0, 3)

• (0, 0)

• (3, 9)

• (9, 3)

• (3, 6)

Which of the following tables represents a multiplicative numerical pattern?

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D