Find the slope of f(x)=x^3-2x^2-1 at the point (2,-1). then write the equation of the tangent line at the point (2,-1). show all work

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

i wish i could you, i have no idea how to answer this

step-by-step explanation: