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Vlad [161]
3 years ago
6

Find the solution to the system of equations.

Mathematics
2 answers:
Bad White [126]3 years ago
6 0

Answer:

3x - 2 = -5x + 6

8x = 8

x = 1

y = 3 (1) -2

y = 3 - 2

y = 1

Step-by-step explanation:

densk [106]3 years ago
3 0

Answer:

x = 1 and y = 1

Step-by-step explanation:

We want to find the solution. Our equations are:

y = -5x + 6

y = 3x - 2

Let's set these two equations equal to each other:

-5x + 6 = 3x - 2

8x = 8

x = 1

Substitute this back into any of the two equations to solve for y:

y = 3x - 2

y = 3 * 1 - 2 = 3 - 2 = 1

Thus, the answer is (1, 1), or x = 1 and y = 1.

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Vitek1552 [10]

Answer:

y' = -\dfrac{\cot x \csc x}{2 \sqrt{x}}

Step-by-step explanation:

y = csc x

y' = -cot x csc x

y = \csc \sqrt{x}

y' = \dfrac{d}{dx} [\csc \sqrt{x}]

y' = (-\cot x \csc x) \dfrac{d}{dx} \sqrt{x}

y' = (-\cot x \csc x) \dfrac{d}{dx} x^{\frac{1}{2}}

y' = (-\cot x \csc x) \dfrac{1}{2} x^{-\frac{1}{2}}

y' = -\dfrac{\cot x \csc x}{2 \sqrt{x}}

5 0
2 years ago
The sum of two numbers is -3 and their difference is 9 find the numbers​
photoshop1234 [79]

Answer:

-6 and 3

Step-by-step explanation:

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-6 +3 = -3

It you have 6 negative tiles and add 3 positive tiles, the  3 negative tiles cancel 3 positive tiles. So hat is left is 3 negative tiles

7 0
3 years ago
Here it is the better quality question
My name is Ann [436]

Answer:if your still doing this comment and I will try helping

Step-by-step explanation:

6 0
2 years ago
What is the slope of the following graph?
mel-nik [20]
I dont know if this helps since no one else is answering I’d like to help
To find slope.. the M in the slope formula of y=Mx+b represents slope

So as long as you know what point on the graph represents what then it should be easy

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2 years ago
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Answer:

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Step-by-step explanation:

because i did this back in 8th grade

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