jordandrippy89 jordandrippy89

13-09-2021
Mathematics

contestada

Help me with this pls show work

Help me with this pls show work class=

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musiclover10045 musiclover10045

13-09-2021

3x + y = 10

x - 4y = -1

Multiply the 2nd equation by -3

-3x +12y = 3

Add the 1st equation to the 3rd equation:

13y = 13

Divide both sides by 13:

y = 1

Answer: A) 1

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ozieltijerina ozieltijerina

13-09-2021

The solution will be y=1

Ver imagen ozieltijerina

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