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3 years ago

Y = −1/3x + 2

Mathematics

1 answer:

alukav5142 [94]3 years ago

3 0

Answer:

The solution is (0, 2).

Step-by-step explanation:

Here we have two different equations for y. Equate them to eliminate y. Solve the resulting equation for x:

y = −1/3x + 2 = y = x + 2

Simplifying, we get (-1/3)x = x, and so x must be 0.

Then, using the second equation, we find that y = 0 + 2 = 2.

The solution is (0, 2).

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Artyom0805 [142]

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$\\ \rm\Rrightarrow y=Acos(\omega x+\phi)$

Here

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Solution:-

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3 years ago

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Given the equation 6/x=3/k+2, and the constraints x ≠ 0 and k ≠-2, what is x in terms of k?

Veronika [31]

Answer:

A) 2k+4

Step-by-step explanation:

To solve for terms of x, we need to. she sure that x is on its own side while every other term is on the other side.

To start, we will cross multiply. If we have a/b=c/d, then ad=bc

We can perform the same calculation here,

6/x=3/(k+2)

6(k+2)=3x

Divide both sides by 3

2(k+2)=x

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Write an equation, in simplified form, that represents the following scenerio. Brenda buys 15 shirts and at a 20% discount. She

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Answer:

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inysia [295]

Answer:

No solution 0≠3

Step-by-step explanation:

simplify parenthesis:

4x+4x+3=8x+6

combine like terms:

8x+3=8x+6

subtract three from both sides

8x=8x+3

subtract 8x from both sides

0≠3

This equation has no solution

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Snezhnost [94]

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