gabbybob12345 gabbybob12345
  • 29-04-2020
  • Mathematics
contestada

Find the inverse of the function.
y = 3x-9

Respuesta :

aimeej
aimeej aimeej
  • 29-04-2020

Answer:

(x/3) - 3 = f^-1(x)

Step-by-step explanation:

y = 3x-9

x = 3y-9

x - 9 = 3y

(x/3) -(9/3) = y

(x/3) - 3 = f^-1(x)

Answer Link

Otras preguntas

If f(1)=1 and f(n)=(n-2)^2 +n then find the value of f(3)
How does the following statement in the Declaration of Independence support the conclusion that America must form its own government?
Simplify: -0.8b+4.1c-(-3.2b)-0.1c
the land that we know today has even was once ruled by Rome with the conclusion of Roman rule this land became known as....A-VikingB-NormanC-Anglo- SaxonsD-Germ
There were an estimated _______________ immediate deaths after the atomic bomb was dropped on Hiroshima. a. 15,000 - 30,000 b. 30,000-50,000 c. 70,000 - 130,000
Please help........................................
HELP! I'm bad at math!! What is 6÷1/4? What is 8÷1/3? What is 1/4÷3? Write a problem with 1/2 as the dividend and 3 as the divisor, then find the quotient (answ
What is the best definition you can infer for word “spirit” from the excerpt above
what did ancient Greeks use to depict central charactersA.shoes with heelsB.masksc.white paint D.tall hats​
(-2+2q)(-2) simplify expression
ACCESS MORE