Question

PLEASE HELP WILL FAN AND MEDAL


Question attached in comments

Answer 1

same as before, takes two steps

Answer 2

\[f(x)=2x-8\\
f(5)=2\times 5-8=?\]

Answer 3

2

Answer 4

ok good
now \(g(x)=x^4\) and so \(g(2)=2^4=?\)

Answer 5

8

Answer 6

off by a factor of 2, \[2^4=2\times 2\times 2\times 2=16\]

Answer 7

and 16 is your final answer

Answer 8

So I see ow you took 2 from the first step to use in the second, but where did the 5 come from?

Answer 9

they made it up
in other words they just picked 5
it they picked 4, it would have been a different answer

Answer 10

Oh. Okay.