Let f be a differentiable function such that f (9) = 18 and f' (9) = 7. If g is the function defined by g(x) = f(x)/sqrt(x)
what is the value of g' (9) ?

the answer for this question is 38

what is the question here

step-by-step explanation:

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation: