Question

MEDAL!!
Perform the requested operation or operations.

Answer 1

@gane

Answer 2

@ganeshie8

Answer 3

\(\large \color{red}{f(x) = \dfrac{x-8}{7}}\)


\(\large \color{black}{g(x) = 7x + 8}\)

Answer 4

\(\large g(\color{red}{f(x)}) = g\left(\color{red}{\dfrac{x-8}{7}}\right)\)

\(\large = 7\left(\color{red}{\dfrac{x-8}{7}}\right) + 8 \)

Answer 5

simplify

Answer 6

x+16?

Answer 7

\(\large g(\color{red}{f(x)}) = g\left(\color{red}{\dfrac{x-8}{7}}\right)\)

\(\large = 7\left(\color{red}{\dfrac{x-8}{7}}\right) + 8 \)

\(\large = \color{red}{x-8} + 8 \)

\(\large = \color{red}{x} \)

Answer 8

no!! 7x+48

Answer 9

i forgot to simplify the bottom

Answer 10

right?

Answer 11

@ganeshie8

Answer 12

ohhhhh

Answer 13

wow i was off thanks!

Answer 14

hhaa np:) btw the two functions f and g are inverses of each other, thats the reason u got back ur x...