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I NEED HELPPP ON THISS ONEE PLEASSEEEE

I NEED HELPPP ON THISS ONEE PLEASSEEEE-example-1

1 Answer

1 vote

Answer:

6 , 9

Explanation:

- 3 x - 4y = - 54
4x + 4y = 60
Eliminate => x = 6

x + y = 15
when x =6 ; => y = 9

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