CMS Unit 5: Rate of Change Graphs

Front

What are all of the x values or inputs in a function called?

Back

Domain

Front

What does a rate of change of 2 boys for every 1 girl represent in a graph?

Back

It indicates the relationship between the number of boys and girls in the context of the graph.

Front

What are all of the y values or outputs in a function called?

Back

Range

Front

Which equation matches the graph: y = 2x + 3, y = -3, y = 2x - 3, y = -3x + 2?

Back

y = 2x - 3

Front

What does a rate of change of 4 place settings in each box represent in a graph?

Back

It indicates how many place settings are added for each box.

Front

Define 'Rate of Change'.

Back

The ratio that describes how much one quantity changes in relation to another quantity.

Front

What is the relationship between domain and range in a function?

Back

The domain consists of all possible input values (x), while the range consists of all possible output values (y).

Front

How can you determine the rate of change from a graph?

Back

By calculating the slope of the line, which is the change in y divided by the change in x.

Front

What is a linear function?

Back

A function that graphs to a straight line, represented by the equation y = mx + b.

Front

What does the slope of a graph represent?

Back

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