Which of the following is the general solution of the differential equation dy dx equals the quotient of 4 times x and y?

y2 = x2 + c

y2 = 2x2 + c

y2 = 4x2 + c

x2 − y2 = c

The ODE appears to be

It's separable; we can write

and integrating both sides yields

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers

5 pm

step-by-step explanation: