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Barrelracing

  • one year ago

Which of the following statements have the same result? Explain each step in solving each one. f(2) when f(x) = 3x + 2 f−1(3) when f(x) = 2 x minus 7, all over 3 2y + 14 = 4y − 2

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  1. Barrelracing
    • one year ago
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    please help me

  2. Barrelracing
    • one year ago
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    @freckles

  3. michaelac959
    • one year ago
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    do you know how to do these?

  4. Barrelracing
    • one year ago
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    no

  5. misty1212
    • one year ago
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    HI!!

  6. Barrelracing
    • one year ago
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    hi

  7. michaelac959
    • one year ago
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    hi!!!!!!

  8. misty1212
    • one year ago
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    \[f(2)\] when \[f(x)=3x+2\] is \[f(2)=3\times 2+2=8\]

  9. Barrelracing
    • one year ago
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    how did you find that can you show your work so i can better understand it please

  10. michaelac959
    • one year ago
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    what grade r u in

  11. michaelac959
    • one year ago
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    i did this for algabra 1 in the 8th grade

  12. misty1212
    • one year ago
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    \[f^{-1}(3)\] when \[f(x)=\frac{2x-7}{3}\]means solve \[\frac{2x-7}{3}=3\]

  13. michaelac959
    • one year ago
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    i can go get my book and explain it

  14. misty1212
    • one year ago
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    @Barrelracing are you asking how i found \(f(2)\)?

  15. Barrelracing
    • one year ago
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    How did you find anyone of the problems? like can you show the work please?

  16. michaelac959
    • one year ago
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    what math is this?

  17. Barrelracing
    • one year ago
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    algebra 2

  18. misty1212
    • one year ago
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    there are 3 questions the first one is to find \(f(2)\) for \(f(x)=3x+2\)

  19. michaelac959
    • one year ago
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    ok gimme a sec to find my algebra 2 book

  20. misty1212
    • one year ago
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    do do that, where you see an \(x\) replace it by a \(2\)

  21. misty1212
    • one year ago
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    since \[f(x)=3x+2\] you have \[f(2)=3(2)+2=6+2=8\]

  22. michaelac959
    • one year ago
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    ok i got it

  23. michaelac959
    • one year ago
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    here is the page

  24. michaelac959
    • one year ago
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    it explains how to do it

  25. Barrelracing
    • one year ago
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    makes since what about the other 2?

  26. Barrelracing
    • one year ago
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    Misty i really need your help. i am not cheating for anything this is just an example in my lesson i didnt understand @misty1212

  27. Barrelracing
    • one year ago
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    for anyone who needs the answer f(x) = 3x + 2 f(2) = 3(2) + 2 6+2 8 2(3) - 7/3 6 - 7/3 -1/3 -3 2y + 14 = 4y - 2 16 = 2y 8 = y

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