Math Elimination method

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Use the elimination method to solve

x+8y= 47
-x + 4y= 13


The solution is (___,___)

Thank you

  • Math Elimination method -

    This is an easy one. Just add them.

    Make an effort

  • Math Elimination method -

    12y=34?

  • Math Elimination method -

    47 + 13 does not equal 34

  • Math Elimination method -

    12y=60

    I thought you would have to subtract 47-13= 34

    Do i have to divide 60 by 12?
    And where do i find where y?

  • Math Elimination method -

    y = 60/12

  • Math Elimination method -

    correct answer was (37/25, -72/25)

  • Math Elimination method -

    what is elimination method

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