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Murljashka [212]
3 years ago
7

-2x-3y=9 4x+6y=-12 what is the answer

Mathematics
1 answer:
ruslelena [56]3 years ago
6 0

Answer:

The coordinate  to the given equations is (3,1)

Step-by-step explanation:

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3. Write an equation in slope-intercept form of the line that passes
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Answer:

B. y = 2x - 9

Step-by-step explanation:

All of the answer choices has a slope of 2, but B is the only answer choice that has (4,-1) on its line.

You can tell by plugging the point into the equation and seeing if the result is true.

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3 years ago
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damaskus [11]
#15(A)
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6 0
3 years ago
Evaluate the limit as x goes to infinity of x^3e^-x/5
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Answer: 0

Step-by-step explanation:

\frac{x^{3}e^{-x}}{5}

This could be written as

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Applying L'H rule and differentiating 3 times , we have

\frac{6}{5e^{x} }

taking the limit as x goes to infinity , we have

0

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3 years ago
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