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anonymous

  • 5 years ago

f(x)=10-3(2x-4)

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  1. anonymous
    • 5 years ago
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    f(x)=22-6x

  2. myininaya
    • 5 years ago
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    its a line its a function it has a negative slope what do you want to know?

  3. anonymous
    • 5 years ago
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    f(x)=f(-3)

  4. anonymous
    • 5 years ago
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    f(-3)=40

  5. myininaya
    • 5 years ago
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    10-3(2x-4)=10-3(2*(-3)-4) 10-6x+12=10-3(-6-4) -6x+22=10-3(-10) -6x+22=10+30 -6x+22=40 -6x=40-22 -6x=18 x=-3

  6. myininaya
    • 5 years ago
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    which makes since sense it is a line lol

  7. anonymous
    • 5 years ago
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    sorry is mine skipping too many steps?

  8. myininaya
    • 5 years ago
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    i assumed she/he wanted me to solve for x of the equation f(x)=f(-3) which is just simply x=-3 f(-3)=f(-3)

  9. anonymous
    • 5 years ago
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    I was solving for f(-3) because if they know that it is f(-3) then they already know that x=-3

  10. myininaya
    • 5 years ago
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    right! did you want f(-3) or did you want to know what x was?

  11. myininaya
    • 5 years ago
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    you probably wanted to know what f(-3) was if so just look at bishop's post

  12. anonymous
    • 5 years ago
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    f(-3)

  13. anonymous
    • 5 years ago
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    ok. so as I said its f(-3)=40

  14. anonymous
    • 5 years ago
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    right?

  15. anonymous
    • 5 years ago
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    right.

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