Question

Let f(x)=2x^-1, g(x)=2x+5 and H(x)=x-3. Perform the indicated operation.
g9g(x))

Answer 1

typo!! i see a typo!!

Answer 2

thatsa wrong sorry

Answer 3

Yes its g(g(x))

Answer 4

2(2x-5) -5

4x -10 -5

4x - 15 = g(g(x))

Answer 5

so its 4x-15 right

Answer 6

yes

Answer 7

thanks