The line right before 2.5
Answer:
b.) y=-x-3
Step-by-step explanation:
Your slope is negative 1 and the y intercept is -3.
Answer:
the point lies 1 unit below the regression line.
Step-by-step explanation:
The residual is the actual value minus the predicted value.
So the residual of -1 means the point lies 1 unit below the regression line.
Answer: 8
Step-by-step explanation: She bought 8 shoelaces because 9.60 divided by 1.20 is 8
I believe it would be D. Hope that helped;)