Answer:
x=4
Step-by-step explanation:
-3x + 12x =36
Combine like terms
(-3+12)x = 36
9x = 36
Divide each side by 9
9x/9 = 36/9
x = 4
Answer:
B a b i e s
Step-by-step explanation:
It makes it goody
F(g(x)) = 3(x+2/3) - 2
Now, distribute the 3:
3x + 2 - 2
f(g(x)) = 3x
g(f(x)) = (3x - 2) + 2/3
Get a common denominator to add the faction
-6/3 + 2/3
g(f(x)) = 3x - 4/3
The relationship between the two composition functions is that they are commutative or permutable.
