Review Graphing Equations

Front

What does the letter 'b' represent in the slope-intercept form of a linear equation (y = mx + b)?

Back

The letter 'b' represents the y-intercept, which is the point where the line crosses the y-axis.

Front

Back

The slope of the line is 2.

Front

What kind of slope is represented by a horizontal line?

Back

A horizontal line has a slope of zero.

Front

Back

The slope of the line is 1.

Front

How does a line with a positive slope behave?

Back

A line with a positive slope goes uphill from left to right.

Front

What is the general form of a linear equation?

Back

Front

What does the slope (m) indicate in a linear equation?

Back

The slope (m) indicates the steepness and direction of the line.

Front

Back

The y-intercept is 4.

Front

If a line has a negative slope, how does it behave?

Back

A line with a negative slope goes downhill from left to right.

Front

What is the slope of a vertical line?

Back

The slope of a vertical line is undefined.