Slope! Slope! Slope!

Front

What should you do first when finding slope from a graph?

Back

Move up or down first.

Front

What is the slope of the line represented by the points (1, 3) and (3, 8)?

Back

Slope = 5/2.

Front

What is the slope of the line represented by the points (2, 4) and (2, 8)?

Back

Slope = 4.

Front

What does 'slope' refer to in mathematics?

Back

Slope is known as 'Rise over Run'.

Front

What is the slope of the line that goes through the points (1, 2) and (4, 1)?

Back

Slope = -1/3.

Front

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

Back

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

Front

What does a positive slope indicate about a line?

Back

A positive slope indicates that the line rises from left to right.

Front

What does a negative slope indicate about a line?

Back

A negative slope indicates that the line falls from left to right.

Front

What is the slope of a horizontal line?

Back

The slope of a horizontal line is 0.

Front

What is the slope of a vertical line?

Back

The slope of a vertical line is undefined.