A line in the xy-plane passes through the points (1, 2) and (4, 4).
A line in the xy-plane passes through the points (1, 2) and (4, 4).
What is the slope of the line?
To find the slope of the line passing through two points (x1, y1) and (x2, y2), we use the formula:
Slope = (y2 - y1) / (x2 - x1)
In this case, the points are (1, 2) and (4, 4). Plugging the values into the formula:
Slope = (4 - 2) / (4 - 1)
Slope = 2 / 3
Therefore, the slope of the line passing through (1, 2) and (4, 4) is 2/3.