please answer the two question and how you answered it NO LINKS AND NO WEBSITES I really need help with this.

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SagittariusA asked Nov 1, 2022

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please answer the two question and how you answered it NO LINKS AND NO WEBSITES I really need help with this.

please answer the two question and how you answered it NO LINKS AND NO WEBSITES I-example-1

Mathematics
high-school

SagittariusA asked Nov 1, 2022

by SagittariusA

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1 Answer

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Answer:

x=10, y=-1

Explanation:

x-y=11

2x+y=19

3x=30

x=10

10-y=11

-y=1

y=-1

USED ELIMINATION BC THERE WAS ALREADY A Y AND -Y

Gatsby answered Nov 4, 2022

by Gatsby

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