Can someone solve these 2x2 Linear Systems problems for me?

Its homework and its due tonight and I just cannot figure it out.

1) 4x −8y=18

−6x+12y=−27

2) (1/4)x+(5/6)y=5

(6/5)x+4y=24

Put the answer in (x,y) form please.

Thank you

1 Answer

Relevance
  • Mike G
    Lv 7
    8 years ago
    Favorite Answer

    1) Equations are identical.

    Infinite solutions

    2) 3x+10y = 60

    6x+20y = 120

    Equations are identical

    Infinite solutions

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