What is the slope of the line passing through (1, 2) and (3, 8)?

Solution:

Given, the pair of points are (1, 2) and (3, 8)

We have to find the slope of the line passing through the given points.

The slope of the line can be found by using the formula m = (y₂ - y₁)/(x₂ - x₁)

Substituting the points (1, 2) and (3, 8) we get,

m = (8 - 2)/(3 - 1)

m = 6/2

m = 3

Therefore, the slope of the line is 3.

What is the slope of the line passing through (1, 2) and (3, 8)?

Summary:

The slope of the line that passes through the pair of points (1, 2) and (3, 8) is 3.