Can someone with finding the coordinates and particular part b.

Happy New Year from MrBillDoesMath!

Part A:

 point   \ coordinates \ quadrant:

 I            (1,2)                  1

 L           (-4,2)                2

 K          (-4,0)                does not belong to any quadrant

 J           (3,-1)                4

 M         (4,-4)                4

Part B:

Point K = (-4,0) lies on the x-axis so reflecting it about the x-axis gives the  same point. In other words, the "reflected" point has coordinates  (-4,0)

Part C:

L = (-4,2). Reflecting it about the y-axis gives the point (4,2)

Thank you,

MrB

it would stay the same because the point is already on the x- axis therefore it cannot reflect about it.

Step-by-step explanation:

a. the residual plot for model 1 has a random pattern and is a good fit for the data.

whats the