Algebra/Elimination method

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Solve using the elimination method. If the system has no solution or an infinite number of solutions, state this.
-27x - 18y = -180
9x + 6y = 60

  • Algebra/Elimination method -

    divide the first equation by -3.


    Aren't they the same line?

  • Algebra/Elimination method -

    I got no solution

  • algebra/elimation method -

    use the elimation method to solve the system of equations.

    a+8b=11

  • Algebra/Elimination method -

    -3x+4y=29
    3x+2y=-17

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