Question

Perform the requested operation or operations.

f(x) = x-5/8 ; g(x) = 8x + 5, find g(f(x)).

Answer 1

g(f(x))=8(x-5/8) + 5 = 8x

Answer 2

i dont think thats it

Answer 3

"g(f(x))" says compose g(x) of f(x), which means (literally) plug f(x) into g(x) for x in the equation g(x)

Answer 4

well these are my anserws
g(f(x)) = x - 5/8

g(f(x)) = x

g(f(x)) = 8x + 35

g(f(x)) = x + 10

Answer 5

is the problem f(x) = (x-5)/8, or f(x) = x- (5/8) ?

Answer 6

(x-5)/8

Answer 7

oh! well then my first response was wrong, sorry; g(f(x)) = 8((x-5)/8)+5 = ((8x-40)/8)+5 = (x-5)+5 = x

Answer 8

thanks girlyyyy <3