X y
-4 -7
-3 -12
-2 -15
-1 -16
0 -15
1 -12
2 -7

Which equation is the BEST fit for the data in the table?
A) y = -5x – 27
B) y = x2 – 15
C) y = x2 + 2x – 15
D) y = x2 + 4x – 11

B) y=-5x-27

Step-by-step explanation:

Sorry if its incorrect

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

$15 each

step-by-step explanation:

$45/3 children= $15 each