claudiaann666 claudiaann666

24-09-2020
Mathematics

contestada

Which function is the inverse of f(x) = 8x+ 4?

Respuesta :

marycreed marycreed

24-09-2020

x-4 /8 = y

x=8y+4
x-4 =8y
x-4/8=y

Answer Link

michelleorina2019 michelleorina2019

24-09-2020

Answer:

f^-1(x)= x/8 - 1/2

Step-by-step explanation:

y=8x+4

interchange the variables

x=8y+4

8y= x-4

y=x/8-1/2

so f^-1= x/8- 1/2

Answer Link

Otras preguntas

what process takes place before an article is published in a scientific journal/

Belief in witchcraft was not a common feature of Puritan religious life. T/f?

Approximately how many years of church history does the book of Acts cover?

The length of a rectangle is 11 in. longer than its width. The perimeter of the rectangle is 86 in.What is the length of the rectangle? 38 in. 32 in

Describe the people who came to the American colonies in the 1700's.

what connection might exist between global warming and human activities?

True or False: The Eastern Orthodox Church forbids the use of icons.

2p/9 + 5p/18 - 5/6 = 2/3 + p/12 + 1/6

How do the tallest mountains of the Southwest Asia compare to the Tallest U.S. Mountain?

Belief in witchcraft was not a common feature of Puritan religious life. T/f?