Question

assuming that the function f is differentiable and satisfies f(5)=8 and f'(5)=-3 use the linear approximation to estimate f(4.8)

Answer 1

the line looks like
\[y-8=-3(x-5)\]

Answer 2

\(f(4,8)\) makes no sense to me, but perhaps it is \(f(4.8)\) in which case replace \(x\) by \(4.8\) in the above line and find \(y\)

Answer 3

yes it is (4.8)
sorry

Answer 4

im in a competition right now...i really need the answer and procedure fast....dont wanna sound rude

Answer 5

@satellite73