GVMS Math 7 Weekly Flashcardizz #16 2024-25

Front

What is the constant of proportionality?

Back

The constant of proportionality is a constant ratio between two proportional quantities, often represented as 'k'. It indicates how one quantity changes in relation to another.

Front

Identify the constant of proportionality when k = 1.50.

Back

The constant of proportionality is 1.50.

Front

Does the table represent a proportional relationship? If so, what is the constant?

Back

Yes, if the relationship is proportional, the constant of proportionality (k) is the ratio of the two quantities.

Front

What is the constant of proportionality when the options are 1/3, 3, 5, 10?

Back

The constant of proportionality is 3.

Front

What is the constant of proportionality for the following graph with options 80, 20, 40, 160?

Back

The constant of proportionality is 40.

Front

How do you determine if a relationship is proportional?

Back

A relationship is proportional if the ratio of the two quantities remains constant.

Front

What does a constant of proportionality of k = 2 indicate?

Back

It indicates that for every unit increase in one quantity, the other quantity increases by 2 units.

Front

If a table shows values (2, 4), (3, 6), (4, 8), what is the constant of proportionality?

Back

The constant of proportionality is 2.

Front

What is the formula to find the constant of proportionality?

Back

The formula is k = y/x, where y is the dependent variable and x is the independent variable.

Front

If a graph passes through the origin and has a slope of 5, what is the constant of proportionality?

Back

The constant of proportionality is 5.