01Jenny 01Jenny

03-11-2017
Mathematics

contestada

What is the inverse function of f(x)=2/3x-6

Respuesta :

Аноним Аноним

03-11-2017

First change f(x) to y

y = 2/3x-6

Switch the y’s and x’s

x = 2/3y-6

Now get y by itself. Add 6 to both sides.

x+6 = 2/3y

Divide each side by 2/3

3/2x+9 = y

Change y to f^-1(x)

f^-1(x) = 3/2x+9 is the inverse.

Answer Link

Otras preguntas

Homesteading families who settled on the plains amused themselves at square dances. Which is the complete predicate of the sentence? families Homesteading famil

Identity two major effects of new technology on business during the industrial revolution

Under the U.S Constitution how are the president and members of congress chosen

"Circe, am I a boy, / that you should make me soft and doting now?" (From The Odyssey, Part II) a) needy b) adoring c) weak d) imprudent

What is $23.40 as a percent?

which graph best represents the equation 2x + 4y equals negative 8

Water is most likely represented by the

The Philadelphia Nativist Riots of 1844 began because of anger toward the city'sA. african american residentsB.irish catholicc.germanD. quaker

Which statement best describes Magdalena's response to the price her painting brings in "Magdalena Looking?

Gutenberg's printing press was not the starting pointing for modern history. True False