Finding Slope

Front

What is the formula to find the slope of a line between two points (x1, y1) and (x2, y2)?

Back

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

Front

Find the slope of the line that passes through the points (2, 4) and (6, 12).

Back

2

Front

Find the slope of the points (0, 4) and (3, 10).

Back

2

Front

What is the slope of a line if it rises 2 units for every 1 unit it runs?

Back

2 (or 2/1)