dariusgreen820 dariusgreen820

09-05-2019
Mathematics

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What is the value of y in this system of equations?
(see attachment)

What is the value of y in this system of equations see attachment class=

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Аноним Аноним

09-05-2019

My work and the answer is shown up in the picture.

I used the substitution method to check my answers by using x and y into the two equations.

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ancroteau209ow86pm ancroteau209ow86pm

09-05-2019

-4 and -21 is the value of y

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