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Solve with elimination please
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Solve with elimination please

Solve with elimination please-example-1
User Ooak
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1 Answer

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7(5x + y = 9)
10x - 7y = -18

35x + 7y = 63
10x - 7y = -18

45x = 45

x = 1

5(1) + y =9

5 + y = 9

y = 4

(1,4)
User Sajith
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