The running back for the Bulldogs football team carried the ball 9 times for a total loss of 15 yards. Find the average change in field position on each run. Enter the average change as a simplified mixed number.
The average change in field position on each run was
yards. PLZ HELP ME

none cuz there are no "following statements" regarding the question

step-by-step explanation:

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional

1k

step-by-step explanation:

-6k+7k

(-6+7)k

1k