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Inverse function 2x plus 4

Anonymous

∙ 14y ago

Updated: 4/28/2022

y=2x+4 --> x=2y+4 ==> y=(x-4)/2

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∙ 14y ago

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What is the inverse function of the equation 3x minus 4 divided by 2?

So y = (3x - 4)/2. To find the find the inverse equation, y-1,(1) Rewrite the equation replacing all ys with xs and all xs with ys.x = (3y - 4)/2(2) Solve the new equation for yx = (3y - 4)/22x = 3y - 42x + 4 = 3y(2x + 4)/3 = yThis is your inverse equation!y-1 = (2x + 4)/3

What is 3x plus 1 times 2x plus 4?

(3x+1)(2x+4) = 6x2+4+2x+12x = 6x2+14x+4

2x plus 4 equals -16?

2x+4 = -16 2x = -16-4 2x = -20 x = -10

What is 2X plus 4 equals 10?

2x + 4 = 10 2x = 10 - 4 = 6 2x = 6 x = 6/2 = 3

If 2x plus 4 equals 16 then x is what?

2x + 4 = 16 2x = 16 - 4 2x = 12 x = 12/2 x = 6

What is the inverse function of y equals 2x minus 4?

To find the inverse of a function, you replace x with y and y with x. Here, y=2x-4 would become x=2y-4. Now, we solve for y. 2y=x+4. y=(x/2)+4, and that is the inverse equation.

How do you rewrite as a function of x using function notation for 2x plus 3y equals 4?

If 2x + 3y = 4, y= (4 - 2x)/3. In function notation, f(x) = (4 - 2x)/3.

What is the function of f(x)-x2 plus 2x-3 when x-3?

The inverse for f(x) = 4x + 8 isg(x) = x/4 - 2

Is y equals 2x plus 4 a function?

Yes.

What can you say about the end behavior of the function f(x)- In (2x) plus 4?

You cannot because the function is not well-defined. There is no equality symbol, the function In(2x) is not defined.

How do you write the inverse function of -4?

Well, it would be hard to write an inverse function of -4, since -4 is not a function in the first place.

What is 2x-1 plus 2x-1 plus 2x-1 plus 2x-1?

8x-4

What is the answer to 2x plus 5 plus x2x-1 plus 2x plus 4?

x equals 4

2x plus 4 plus 7x-4?

2x+4+7x-4 is the same as 9x

Which function is the inverse function of y 5x - 4?

What is the answer to -2x to the 4 plus 16 plus 2x to the 4 plus 9-3x to the 5?

-2x^4+16 +2x^4+9-3x^5=-3x^5+25. There is no "answer" because there is no equation.

2x plus x plus 4 plus 2x equals x plus 20?

2x + x + 4 +2x = x + 20 5x + 4 = x + 20 5x - x = 20 - 4 4x = 16 x = 4

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