mrsparrow79 mrsparrow79
  • 18-04-2019
  • Mathematics
contestada

If f(x) = 8x + 16, then find f -1(x).

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 18-04-2019

Answer:

The inverse is (x-16)/8

Step-by-step explanation:

To find the inverse, exchange x and y and then solve for y

y = 8x +16

Exchange x and y

x = 8y +16

Solve for y

Subtract -16

x-16= 8y +16-16

x-16 = 8y

Divide by 8

(x-16)/8 = 8y/8

(x-16)/8 = y

The inverse is (x-16)/8

Answer Link
koque30 koque30
  • 18-04-2019

Answer:

Rewrite

−

1

x

as

−

x

.

f

−

x

Answer Link

Otras preguntas

• Why does a lunar eclipse last longer than a solar eclipse?
What are pros of annexing cuba?
Qu'est-ce que c'est qu'un panda? what is this in english? (its french) please try to avoid using google translate. I got "what is a panda" but i feel like thats
help me factor this pls!! 49a^2−14a+1
Solve for x: 2|x − 3| + 1 = 7
Alexander Pirch the computer on Sara D original price was 1200 the sale price was five and 6/2 of the original price how much did Alexander pay for the computer
how do you find slope and y-intercept form in a word problem?
who is the dilation of the triangle? #geometry #triangles
who is president donald or hillary
Please complete the table found in the attached document. The 3 wind bands: 1. Polar Easterlies 2. Prevailing Westerlies 3. The North East Trade Winds