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vlabodo [156]
3 years ago
7

Will give brainliest if correct.

Mathematics
1 answer:
Dovator [93]3 years ago
7 0
Answer:
-1

Explanation:
The slope is equal to the rise/run of the line, or in other words, the number of units the line travels upwards per the number of times the line travels to the right.

We can see that for every -1 units the line travels upwards, the line travels right 1 unit. Therefore, the slope is -1/1, which is the same as -1.

I hope this helps!
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ivolga24 [154]
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-2e^8-8e^7 / 10e^2+40e
alukav5142 [94]

Answer:

  \dfrac{-e^6}{5}

Step-by-step explanation:

Maybe you want to simplify ...

  \dfrac{-2e^8-8e^7}{10e^2+40e}=\dfrac{-2e^7(e+4)}{10e(e+4)}=\boxed{\dfrac{-e^6}{5}}

__

The distributive property and the rules of exponents are useful.

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BartSMP [9]

If the matrix is of 2 by 2 then we can find the determinant of the matrix.

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Then (ad - bc ) gives you the determinant of the matrix.

For example,

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= - 4 - 4

\begin{bmatrix} 2 & 4\\  1 & -2 \end{bmatrix} = -8



3 0
4 years ago
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