What is the equation of the line that contains point (1, -2) and has a slope of 2?
y = 2x + 4
y = 2x - 4
y = 2x - 5
y = 2x + 5

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

step-by-step explanation:

is their an equation anywhere i can take a   look at it and see if i am right.