- #1

Pondera

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- 0

## Homework Statement

If the tangent line to y = f (x) at (9,7) passes through the point (0,6), find the following.

(a) f (9)

(b) f ' (9)

## Homework Equations

f '(x) = f(x+h) - f(x)/h ?

## The Attempt at a Solution

I really have no idea how to even begin going about this one, so a shove in the right direction would be greatly appreciated.