Answer:
Step-by-step explanation:
This is a separable equation. First divide both sides by y:
Integrate both sides:
Solve for y taking exp to both sides:
Where is an arbitrary constant
Evaluating the initial condition:
Finally, replacing in the differential equation solution:
Percent change = (new - old)/old * 100
(6/7 - 3/7)/(3/7) * 100
3/7 * 7/3 * 100
1 * 100
100%
Answer: X= -15
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
There's only one question; you are confused.
I did process of elimination and for each option subtracted one from the current values to see if one was 8x the other.
A - 24 & 4 (6x)
B - 80 & 8 (10x)
C - 48 & 6 (8x)
D - 35 & 5 (7x)
I found the correct answer to be c