Question
Find the slope of the lie that passes through (2,1) and (0,0)
Answers
GPT 3.5
To find the slope of a line passing through two points (x₁, y₁) and (x₂, y₂), we use the formula:
slope = (y₂ - y₁) / (x₂ - x₁)
Given the points (2,1) and (0,0):
x₁ = 2, y₁ = 1
x₂ = 0, y₂ = 0
Plugging these values into the formula:
slope = (0 - 1) / (0 - 2)
= -1 / (-2)
= 1/2
Therefore, the slope of the line passing through (2,1) and (0,0) is 1/2.
slope = (y₂ - y₁) / (x₂ - x₁)
Given the points (2,1) and (0,0):
x₁ = 2, y₁ = 1
x₂ = 0, y₂ = 0
Plugging these values into the formula:
slope = (0 - 1) / (0 - 2)
= -1 / (-2)
= 1/2
Therefore, the slope of the line passing through (2,1) and (0,0) is 1/2.