Answer:
- 48
Step-by-step explanation:
If you want to learn more about this concept, it's called composition of functions.
First, you plug in g(x) as if it were x into f(x).
f(g(x))= -5 (1/2x + 4) + 2
= -5/2x - 20 + 2
= -5/2x - 18
Then, plug in the value given, as x.
= -5/2 (12) - 18
= -30 - 18
= - 48
I hope this helped!
Answer:
7,901,000,000,000
Step-by-step explanation:
-2x^4 + 10x^3 - 21x^2 + 19x - 4
that should be the right answer
Answer:
250=70x+50
Step-by-step explanation:
Answer:
Maybe make a Y_O_U_T_U_B_E channel
Step-by-step explanation: