Find slope between 2 points

Front

What is the slope formula?

Back

The slope (m) between two points (x1, y1) and (x2, y2) is calculated using the formula: m = (y2 - y1) / (x2 - x1).

Front

Find the slope of the line passing through the points (12, 5) and (9, 8).

Back

The slope is -1.

Front

Find the slope between the points (2, -7) and (-1, 6).

Back

The slope is -\frac{13}{3}.

Front

Find the slope between the points (-1, -9) and (5, -6).

Back

The slope is \frac{1}{2}.

Front

Find the slope given the points (-5, -3) and (2, 4).

Back

The slope is 1.

Front

What does a positive slope indicate about a line?

Back

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

Front

What does a negative slope indicate about a line?

Back

A negative slope indicates that the line falls as it moves 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.

Front

How do you interpret the slope in a real-world context?

Back

The slope represents the rate of change between two variables, such as speed or growth.