I believe "BY || JE" means that those two lines are congruent, which means the slope of JE would be the same as the slope of BY. So in this case the answer should be B. -1/5.
I hope this helped.
The answer to this question is B: <span>y = 30/x. I hoped I have helped you today!</span>
If we divide the area we have to cover by the area of a piece, we will get the number of pieces needed:

Answer:
31.25 minutes
Step-by-step explanation:
12.5 minutes divided by 2 (miles) = 1 mile per 6.25 minutes
6.25 x 5 = 31.25