Question

If g(x)=2x-1 and h(x)= swuare root x, find (g o h) (9)

Answer 1

5

Explanation:

To evaluate (g ￮ h)(9), evaluate h(9) , then use this value to evaluate g(x)

h(9) =
`√(9)` = 3, then

g(3) = 2(3) - 1 = 6 - 1 = 5