EmortalFiend EmortalFiend
  • 24-07-2019
  • Mathematics
contestada

the inverse of f(x)=4x+5

Respuesta :

PoeticAesthetics
PoeticAesthetics PoeticAesthetics
  • 24-07-2019

To find the inverse of a function switch the place of y (aka f(x) ) with x. Then solve for y.

Original equation:

y = 4x + 5

Switched:

x = 4y + 5

Solve for y by isolating it:

x - 5 = 4y + 5 - 5

x - 5 = 4y

(x - 5)/4 = 4y/4

[tex]\frac{1}{4}x-\frac{5}{4} = y[/tex]

Hope this helped!

~Just a girl in love with Shawn Mendes

Answer Link

Otras preguntas

what two numbers can you multiply to get 576 but add to get 0
What is Party time on reading plus mainly about?
Malcolm wanted to build a dog run with an area of 64. What is the smallest perimeter the dog run could be
which most prescisely describes the location of Southwest Asia? a) west of india b) south of the Arctic Circle c) north of the equator d) est of the Mediterrane
which element has atoms with the strongest attraction for electrons in a chemical bond? chlorine nitrogen fluorine oxygen
A flagpole has a height of 10 yards. It will be supported by 3 cables, each of which is attached to the flagpole at a point 4 yards below the top of the pole an
Mia deposits either $5 or $3.50 into her savings account. She made 14 deposits equaling a total of $59.50. How many times did she deposit $5 and how many times
Devaughn is 9 years younger than Sydney. The sum of their ages is 61. What is Sydney's age?
Malcolm wanted to build a dog run with an area of 64. What is the smallest perimeter the dog run could be
Help I do not know how do you do this ?