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zakiaboo

Which point lies in the solution set for the following system of inequalities? y < 2x + 4 y < -2x + 2 (1, 0) (-5, -2) (0, -3) (-1, 5)

  • one year ago
  • one year ago

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  1. Loujoelou
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    Basically all you have to do is pluck each set of coords. in and see if the inequality stays true. Saying this, the 3rd answer is the only one that works. -3 < 2(0)+2= -3< 0+2= -3< 2 which is correct. Now we use the same coords. for the 2nd equation- -3< -2(0)+2 = -3< 0+2= -3 < 2

    • one year ago
  2. zakiaboo
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    that was right :)

    • one year ago
  3. Loujoelou
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    Lol yeah I know :) All you go to do with those is take the set of points which is (x,y) and put them in the inequality as x & y.

    • one year ago
  4. Loujoelou
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    If the set of points match both inequalities, then it's correct.

    • one year ago
  5. Loujoelou
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    Any other problem you need help with?

    • one year ago
  6. zakiaboo
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    yes lol one minute

    • one year ago
  7. Loujoelou
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    k.

    • one year ago
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