Resuelve para k.
35 - k = 4

k = 31

Step-by-step explanation:

Solve for k:

35 - k = 4

Subtract 35 from both sides:

(35 - 35) - k = 4 - 35

35 - 35 = 0:

-k = 4 - 35

4 - 35 = -31:

-k = -31

Multiply both sides of -k = -31 by -1:

(-k)/(-1) = 31

(-1)/(-1) = 1:

k = 31

10 * 563.67 = 5636.7

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