Answer:
9(x + 2) = x - 6
9x+18=x-6
9x-x=-18-6
8x=-24
x=-24/8=-3 is your answer
Answer:
Step-by-step explanation:
its additive identity
Answer:X would be 2 so The answer is c
Step-by-step explanation:
Exact Form:
The answer is A!!!!
Just did this mathematically!! Hope this helped:)
Answer:
4/27
Step-by-step explanation:
F(x) = 4(1/3)^x
Let x =3
F(3) = 4(1/3)^3
Exponents first
F(3) = 4 * 1/27
Then multiply
f(3) = 4/27
