Chapter 4 Test Review

Front

Does the graph represent a linear function, a non-linear function, or is it not a function?

Back

Non-Linear Function

Front

Is the function represented by the table linear or nonlinear?

Back

Linear

Front

Define what domain is.

Back

The set of all x-values.

Front

Find the vertex of the parabola: What are the coordinates?

Back

(2,1)

Front

Back

2

Front

What is a linear function?

Back

A function that graphs to a straight line.

Front

What is a non-linear function?

Back

A function that does not graph to a straight line.

Front

What does the range of a function represent?

Back

The set of all y-values.

Front

What is the slope-intercept form of a linear equation?

Back

Front

How do you find the slope between two points (x1, y1) and (x2, y2)?

Back