Additive and Multiplicative Relationships

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

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• D

Does the table given represent an additive or multiplicative relationship?

• Additive

• Multiplicative

• Both

• Neither

• A

• B

• C

• D

• Both data sets show additive relationships.

  In Data Set I, y is 5.5 more than x, and in Data Set II, y is 5 more than x.

• Data Set I shows a multiplicative relationship in which y is 5.5 times x.

  Data Set II shows an additive relationship in which y is 20 more than x.

• Both data sets show multiplicative relationships.

  In Data Set I, y is 5.5 times x, and in Data Set II, y is 5 times x.

• Data Set I shows an additive relationship in which y is 4.5 more than x.

  Data Set II shows a multiplicative relationship in which y is 5 times x.

Grace is saving for a shopping trip. She has $16 already saved and will earn $1 per week. Choose ALL statements that are correct.

• This is a proportional relationship.

• This is an additive relationship.

• The y-intercept is 16.

• The slope is 16.

• A

• B

• C

• D

• A

• B

• C

• D