Respuesta :

angle46089

Answer:

(6, 1)

Step-by-step explanation:

x + 3y = 9

x + 4y = 10

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-1 (x + 3y = 9)

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-x - 3y = -9

x + 4y = 10

      1y = 1  or y =1

x + 4y = 10

x + 4(1) = 10

x + 4 = 10

   -4     -4

x = 6

I hope this helps!