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anonymous

  • one year ago

Which of the following is in the solution set of y < 7x - 2

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  1. Astrophysics
    • one year ago
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    Following?

  2. anonymous
    • one year ago
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    (10,79) b. (8, 47) c. (11, 85) d. (8, 61)

  3. anonymous
    • one year ago
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    @Astrophysics

  4. Astrophysics
    • one year ago
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    Oh well plug in the x values and see if the corresponding y is less than the right right. Your points are given as (x,y)

  5. Astrophysics
    • one year ago
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    So for example lets take (8,61) 61<7(8)-2 => 61<54 so nope this is not right

  6. Astrophysics
    • one year ago
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    since 61>54 Plug in your values and see if it makes sense, nothing to it.

  7. anonymous
    • one year ago
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    one more?

  8. Astrophysics
    • one year ago
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    Hey, try the first option, I'll walk you through it

  9. Astrophysics
    • one year ago
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    So we have our (x,y) -> (10,79) Now plug that in the original equation

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