10-26 Multiplicative vs Additive

Front

What is a multiplicative relationship?

Back

A relationship where one quantity is multiplied by another, often represented by a straight line through the origin in a graph.

Front

What is an additive relationship?

Back

A relationship where a constant is added to a quantity, represented by a straight line that does not pass through the origin in a graph.

Front

In a graph, where does a multiplicative relationship start?

Back

At the origin (0,0).

Front

In a graph, where does an additive relationship start?

Back

At a point other than the origin, depending on the constant added.

Front

What does it mean if a graph crosses through the origin?

Back

It indicates a multiplicative relationship.

Front

What does it mean if a graph does not cross through the origin?

Back

It indicates an additive relationship.

Front

If a graph shows a straight line that passes through the origin, what type of relationship is it?

Back

Multiplicative.

Front

If a graph shows a straight line that does not pass through the origin, what type of relationship is it?

Back

Additive.

Front

Can a relationship be both additive and multiplicative?

Back

No, a relationship is either additive or multiplicative based on its graph.

Front

What is an example of an additive relationship in real life?

Back

Adding a fixed amount of money to a savings account each month.