Use Cymath it helps and give u the answer
Answer:
I believe it would be 4x-8=-3x+13
The rate Ritz can eat apples is 8/15 apples per minute.
Set the rate (which is measured apples / minutes) equal to 16 apples / t minutes.
(8/15) = (16/t)
Cross multiply.
16*15 = 8t
t = 20
The answer is 30 minutes. You could solve the problem with basic reasoning as well. 16 is twice the number of apples as 8, so the time it takes to eat them will be double 15 minutes.
Answer: (-3,4) and (9,20)
I think these two points will make the answer you have been looking for.
