The slope of the line through the points is 100
Step - by - Step Explanation
What to find? The slope.
From the table, we pick two points.
(1, 400) and (5, 800)
x₁= 1 y₁ = 400
x₂ = 5 y₂ = 800
The formula below is use to find the slope of a line.
Substitute the values into the formula and evaluate.
Hence, the slope of the line is 100.