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Lostsunrise [7]
3 years ago
15

4. y - 4x=8 y = 2(2x + 4) Help?

Mathematics
1 answer:
defon3 years ago
7 0
4x + 8 = 4x +8
This means that there are in fine solutions since the expressions are equaled to each other.
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Answer:

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Step-by-step explanation:

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Given f(x) = the quantity of x plus 7, divided by 5, solve for f−1(3)
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<span>f(x) = the quantity of x plus 7, divided by 5f(x)= \frac{x+7}{5}


</span>

To get the inverse of any function f(x) [ just make sure that it passes the horizontal line test] follow the steps:

- Solve for x, i.e separate x in one side and the other terms in the other side, included f(x).

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So that:

5*f(x)=x+7\\~\\~\\5f(x)-7=x\\~\\~\\Swap~now\\~\\~\\f^{-1}(x)=5x-7



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Step-by-step explanation:

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What is This is standard form?<br><br> (8x0.1)+ (9x0.01)+ (8x1)+ (6x100)+ (7x10)=
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3 years ago
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