Question

HELP

What is the equation of the trend line in the scatter plot ?

Answer 1

y=-x+8

Explanation:

Slope = (y₂-y₁)/(x₂-x₁) = (1-8)/(7-0) = -7/7 = -1

Y-intercept = (0,8)

Therefore, the equation of the trend line is y=-x+8