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britbrat4290

  • 2 years ago

Solve the system by the method of your choice. Identify systems with no solution and systems with infinitely many solutions, using set notation to express their solution sets. 4x - 3y = 6 -12x + 9y = -24

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  1. katherine.ok
    • 2 years ago
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    multiplying first equation by 3, you get 12x-9y=18

  2. katherine.ok
    • 2 years ago
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    adding the second eqn and most recent eqn together, you dont have an answer... Lol.

  3. britbrat4290
    • 2 years ago
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    ?

  4. katherine.ok
    • 2 years ago
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    so its a no solution.

  5. britbrat4290
    • 2 years ago
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    taht little circle with t he slash ?

  6. katherine.ok
    • 2 years ago
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    i believe that means a set with 0 elements in it. and yes thats it.

  7. britbrat4290
    • 2 years ago
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    lol thank u !

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