# data[].attributes.body
The equation you use to solve the constant of proportionality  is k=y/x.

# data[].attributes.headline
To find the constant of proportionality you have to find the change in y for the increase of x in a graph.  Then you write down the ratios of the y and x lines and divide them to find the number that repeats.   

# data[].attributes.subject
To find the constant of proportionality you have to find the change in y for the increase of x in a graph.  Then you write down the ratios of the y and x lines and divide them to find the number that repeats.   

# data[].attributes.headline
The definition of Constant of Proportionality.

# data[].attributes.subject
The definition of Constant of Proportionality.

# data[].attributes.body
The definition of Constant of Proportionality.

# data[].attributes.headline
What is Constant of Proportionality on a Graph?

# data[].attributes.subject
What is Constant of Proportionality on a Graph?

# data[].attributes.body
Is this graph proportional or not? Yes because it runs through the origin. (0,0).

# data[].attributes.body
First K is the Constant of Proportionality. First you have the numbers 5, 2, 3, and 4 like below, on your x- axis and 60, 24, 36, and 48 on your y- axis. To find the Constant of Proportionality you have to divide 60 by 5 and get 12, 24 by 2 and get 12, 36 by 3 and get 12, and 48 by 4 and get 12. So your Constant of Proportionality is K=12

# data[].attributes.attachment_link.description
How to find constant of proportionality from both a table and a graph.

# data[].attributes.headline
What does Constant of Proportionality Mean. 

# data[].attributes.subject
What does Constant of Proportionality Mean. 

# data[].attributes.body
Constant of Proportionality  is...

# data[].attributes.attachment_link.title
Equations of proportional relationships | 7th grade | Khan Academy