What’s the inverse of f(x)=-8x+4

Answers

Answer 1

Answer:

Therefore, the inverse of f(x)=-8x+4 is (4-x)/8

What is mathematic expression?

A mathematical expression is defined as the collection of the numbersvariables and functions by using signs like addition, subtraction, multiplication, and division.

here, the function given is f(x) = -8x+4

and to find its inverse we replace f(x) = x and x = f(x) and solving for f(x) we get :

f(x) = -8x+4

x = -8f(x) +4

8f(x) = 4-x

f(x) = (4-x)/8

Therefore, the inverse of f(x)=-8x+4 is (4-x)/8

check and know more about function here :

brainly.com/question/12431044

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Answer 2

Answer:

To find the inverse of f(x) = -8x + 4,

1) replace "f(x)" with "Y:" y = -8x + 4

2) interchange x and y: x = -8y + 4

3) solve this result for y: -8y = x - 4, or y = (x - 4)/(-8)

-1

4) replace this "y" with f (x): ":

-1 x - 4

f (x) = - ----------

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Ned has scored 84 points in the first 6 games of the basketball season. How many points per game has Ned scored?

Answers

Answer:

The correct answer is 14.

Step-by-step explanation:

The first thing we should do in this exercise is to analyze the information we have.

We know that in a total of 6 games, Ned has scored 84 points. If what we want is to get an average of how many points Ned made per game, what we should do is divide the total points for each game.

So:

84: 6 = 14

In this way we can verify that the correct answer is 14.

You multiply the two numbers together. 84 X 6=504

What is the surface area of 4ft 17ft and 14ft

Answers

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Is diameter and radius the same thing

Answers

radius* 2=diameter so no diameter and radius aren't the same thing because radius is half the distance across the circle and diameter is the full distance across the circle.

NO!!!!!!
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Convert the given fraction to a decimal by setting the denominator equal to 100

Answers

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Janelle can get a 24-pack of bottled water for $6.80. How much would Janelle have to pay for a 12-pack of bottled water if the ratios are proportional?

Answers

She would have to pay $3.40 I think. A 12-pack is half the size of a 24-pack so I did half the price.

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Thirty is 12% of what number ?

Answers

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