How do you find the slope of the line that passes through the given points (0, 6) and (20, 14)?

1 Answer
Nov 9, 2016

Use the slope formula to find m=2/5m=25

Explanation:

Find the slope of the line through (0,6)(0,6) and (20,14)(20,14)

The formula for slope (mm) is

m=frac{color(red)(y_2)-color(blue)(y_1)}{color(red)(x_2) - color(blue)(x_1)}m=y2y1x2x1 where (color(blue)(x_1), color(blue)(y_1))(x1,y1) and (color(red)(x_2), color(red)(y_2))(x2,y2) are two points.

Let (color(blue)(x_1), color(blue)(y_1)) = (color(blue)0, color(blue)6)(x1,y1)=(0,6) and (color(red)(x_2), color(red)(y_2))=(color(red)(20), color(red)(14))(x2,y2)=(20,14)

m=frac{color(red)(14)-color(blue)6}{color(red)(20)-color(blue)0]=8/20=2/5m=146200=820=25