8th grade review assessment

Front

Is this mapping a function or not a function?

Back

Not a Function

Front

All of the x values or inputs are called what?

Back

Domain

Front

What type of slope does the graph have?

Back

Undefined

Front

Find the slope for the trend line using points (2,2) and (4,3)

Back

1/2

Front

Slope is known as rise/

Back

run

Front

What is the definition of a function?

Back

A relation where each input has exactly one output.

Front

What is the range in a function?

Back

The set of all possible output values.

Front

What does a positive slope indicate about a graph?

Back

As x increases, y also increases.

Front

What does a negative slope indicate about a graph?

Back

As x increases, y decreases.

Front

What is the formula for calculating slope?

Back

Slope (m) = (y2 - y1) / (x2 - x1)