I need help with this it’s saying the “blank” Method would be the best for solving this system of equations 6x + 4y=8 -x+

Question

I need help with this it’s saying the “blank” Method would be the best for solving this system of equations

6x + 4y=8
-x+4y=12

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Đan Thu 2 months 2021-07-23T15:11:58+00:00 1 Answers 1 views 0

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    2021-07-23T15:13:27+00:00

    Answer:

    -12+4y=x…………..1

    6(-12+4y)+4y=8

    -72+24y+4y=8

    28y=80

    y=3.33

    -12+4(3.33)=x

    1.32=x

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