Mathematics

Question

the value of x in the solution to the system x+y=10 and x-y=4

1 Answer

  • Answer:

    x = 7; y = 3

    Step-by-step explanation:

    I used the Trial and Error Method and found that x = 7 and y = 3

    => 7 + 3 = 10

    => 10 = 10. ✔

    => 7 - 3 = 4

    => 4 = 4. ✔

    Therefore, x = 7 and y = 3

    Hoped this helped.

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