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

How much water is left in the pool after 5 hours equation W=-500t+7000

Some traits, such as the color of your eyes and the shape of your nose, are controlled by _____ and may affect your health and well-being. A traditions B custom

Nations specialize when they _____. A. Have few natural resources and are required to endure a trade deficit. B. Export more than they import. C. Import more th

List the interferes in order from greatest to least using 3, 0, -4, 12, -6

el minutero de un reloj tiene 6 pulgadas de largo. ¿Qué distancia recorre la punta del minutero en 15 minutos?¿cuanto se mueves en 25 minutos?

How did the war create new opportunities for african american?

How did technology change the nature of war in the 20th century?

Any bodily movement that results in expenditure of energy is called physical fitness. flexibility. physical activity. none of the above.

Describe some actions people should take to avoid being tricked by health frauds

josh hit a baseball, and the flight of the ball was modeled by the following equation h = -16t2 + 65t + 3