Answer:
Step-by-step explanation:
(x₁, y₁) = (19 , -4) & (x₂ ,y₂) = (17, -20)
m = 8
Parallel lines have same slope.
Parallel slope = 8
Slope of perpendicular line =
Perpendicular slope =
Which statements describe a residual plot for a line of best fit that is a good model for a scatterplot? Check all that apply.
1 answer:
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