Constant of Proportionality

Front

The constant of proportionality is also known as the _____________.

Back

unit rate

Front

What is the constant of proportionality (inches per second)?

Back

0.125 inch per second

Front

This graph shows a proportional relationship between the amount earned and the number of lawns mowed. What is the direct proportion equation for this graph?

Back

Front

If the constant of proportionality is 10, what is the direct proportion equation?

Back

Front

What format do all equations follow for a proportional relationship?

Back

Front

Define the constant of proportionality.

Back

The constant of proportionality is the ratio between two proportional quantities, indicating how one quantity changes in relation to another.

Front

How can you find the constant of proportionality from a table of values?

Back

Divide the value of one quantity by the corresponding value of the other quantity.

Front

What does a graph of a proportional relationship look like?

Back

A straight line that passes through the origin (0,0).

Front

If a recipe calls for 2 cups of flour for every 3 cups of sugar, what is the constant of proportionality for flour to sugar?

Back

Front

Back

The constant of proportionality.