Question

NEED HELP!!!!!!! Find an equation of the tangent line to the curve at the given point: y=x/x-1 at 2,2

Answer 1

use the definition of a derivative

Answer 2

to find the slope of the tangent line

Answer 3

i dont know anything

Answer 4

use this formula

Answer 5

do you know how to plug in the numbers?

Answer 6

swear you can just do this on your calculator on graph mode

Answer 7

What's your level of understanding in calculus? Have you learn power rule before?
\[\frac{d}{dx}(x^n)=nx^{n-1}\]
Or maybe quotient rule

Answer 8

i need helP!

Answer 9

anyone there

Answer 10

anyone care??

Answer 11

R U SERIOUS I NEED HELP