Solve the following system of equations by using the addition elimination method. 2х- 4y%3D -6 X-y = -1 O (1,8) O (6,2) O (1,2) O (2,1)

Q: please

A: Please refer to the image below

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A: Solution is written in below steps.

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A:

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A: In this question , we can solve for 'x' .

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A: I hope the question is to solve for x from the provided algebraic expression.  

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A: piece wise function

Q: + x2 X3 X4 X3 X4 -2 X2 - | X3 X4 4 X2 X3 X4 -2 X2 + + I + + |+ + + I + +

A:

Q: The owner of an apartment building can rent all 50 apartments if she charges $600 per month, but she...

A: This question can be solved using the concept of maxima and minima.