Multiplicative and Additive Relationships

Front

What is a multiplicative relationship?

Back

A relationship where one quantity is multiplied by a constant to get another quantity.

Tags

CCSS.5.OA.B.3

Front

What is an additive relationship?

Back

A relationship where a constant is added to a quantity to get another quantity.

Tags

CCSS.3.OA.D.9

Front

How do you identify a multiplicative relationship in a table?

Back

Look for a constant ratio between the input and output values.

Tags

CCSS.7.RP.A.2B

Front

How do you identify an additive relationship in a table?

Back

Look for a constant difference between the input and output values.

Tags

CCSS.5.OA.B.3

Front

What does the equation y = 3x represent?

Back

It represents a multiplicative relationship where y is three times x.

Tags

CCSS.5.OA.B.3

Front

What does the equation y = x + 4 represent?

Back

It represents an additive relationship where 4 is added to x to get y.

Tags

CCSS.5.OA.B.3

Front

How do you graph ordered pairs on a coordinate plane?

Back

You go over (x-axis) first, then up (y-axis).

Tags

CCSS.5.G.A.2

Front

What is the coordinate of the point (1,2)?

Back

The point is located at x=1 and y=2.

Tags

CCSS.5.G.A.1

Front

What does the slope of a line represent in a graph?

Back

The slope represents the rate of change between the x and y values.

Tags

CCSS.8.EE.B.5

Front

What is the y-intercept in the equation y = mx + b?

Back

The y-intercept is the value of y when x is 0, represented by b.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3