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anonymous

  • one year ago

which of the following inequalities matches the graph? A. The correct inequality is not listed B. 5x + y greater than or equal to 1 C. 5x + y less than or equal to 1 D. 5x - y greater than or equal to 1

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  1. anonymous
    • one year ago
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    Graph:

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  2. anonymous
    • one year ago
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    @e.mccormick can you help me on this one?

  3. anonymous
    • one year ago
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    its c

  4. anonymous
    • one year ago
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    c

  5. anonymous
    • one year ago
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    thats eazy afff

  6. anonymous
    • one year ago
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    O_O um... anyone care to explain their answer?

  7. anonymous
    • one year ago
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    stop being a showoff it is fun to do stuff like that though

  8. anonymous
    • one year ago
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    go ahead show off

  9. e.mccormick
    • one year ago
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    First, I would find the equation of the line.

  10. anonymous
    • one year ago
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    @caldwelllayna I want you to explain... cause your an amazing user and theres a mod that will ban u

  11. anonymous
    • one year ago
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    and you dont deserve it .-.

  12. anonymous
    • one year ago
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    thanks

  13. anonymous
    • one year ago
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    @caldwelllayna can you help me on another?

  14. anonymous
    • one year ago
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    First of all my apologies for not responding to you sooner I was helping my mom with something so you would check each answer and see which one would fit into your graph

  15. anonymous
    • one year ago
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    that is at least how I do it :)

  16. JackofallTradez
    • one year ago
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    Actually, it would be D 5x - y greater than or equal to 1 -5x -5x (-y greater than or equal to -5x + 1)/-1 y less than or equal to 5x - 1

  17. anonymous
    • one year ago
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    ^ this kid is confusing me... first said A then now its D

  18. JackofallTradez
    • one year ago
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    A was a mistake

  19. JackofallTradez
    • one year ago
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    Hence the reason I deleted my comment

  20. anonymous
    • one year ago
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    Hence I didn't see that you deleted it

  21. anonymous
    • one year ago
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    anyone want to help on a second one or no?

  22. anonymous
    • one year ago
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    ok I will try to help you but I am not an expert at math lol

  23. anonymous
    • one year ago
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    which of the following inequalities matches the graph?

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  24. anonymous
    • one year ago
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    x < 2 y > 2 y < 2 x > 2

  25. anonymous
    • one year ago
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    Is it B?

  26. anonymous
    • one year ago
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    Since it looks like it doesn't have a negative or positive slope :/ idk

  27. e.mccormick
    • one year ago
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    If y is > 2 then any y > 2 would be valid. Like this one: |dw:1433365384777:dw|

  28. anonymous
    • one year ago
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    So it is B?

  29. e.mccormick
    • one year ago
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    Is that point, on my pic, in the shaded area of your graph?

  30. anonymous
    • one year ago
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    no

  31. e.mccormick
    • one year ago
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    Then it can't be B.

  32. anonymous
    • one year ago
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    Is it A? since it has a less than sign and your graph shows a negative point

  33. e.mccormick
    • one year ago
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    That would mean any X less than 2 would be valid. On your graph, if you put any value with an x less than 2, is it in the shaded area?

  34. anonymous
    • one year ago
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    Ah I see what your trying to say... so the answer is a point in the shaded area correct?

  35. e.mccormick
    • one year ago
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    Well, the inequality you choose needs to be testable at any point. The point must be valid. There is anothe huge clue. The dashed line is vertical going through what?

  36. e.mccormick
    • one year ago
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    What point in what axis does it go through?

  37. anonymous
    • one year ago
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    i feel dumb so... is the point going through one of the answer choices?

  38. e.mccormick
    • one year ago
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    Well, it is a big clue to it.

  39. anonymous
    • one year ago
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    y axis

  40. e.mccormick
    • one year ago
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    No, it never touches the y axis. It crosses the x axis.

  41. anonymous
    • one year ago
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    Answer is D then thanks

  42. e.mccormick
    • one year ago
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    Yah. Things great then x=2 are shaded, so x > 2.

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is replying to Can someone tell me what button the professor is hitting...

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