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me5050 Group Title

Can someone confirm my answer for me? i feel like im wrong

  • 2 years ago
  • 2 years ago

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  1. me5050 Group Title
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    When you simplify each side of the equation 4(x + 3) = 5 – (x + 1), you will get the equivalent equation 4x + 12 = -x + 4.

    • 2 years ago
  2. me5050 Group Title
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    i pick true

    • 2 years ago
  3. tkhunny Group Title
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    It is not good that correct mathematics is followed by "feel like". If you are sure of your procedure, if you made no error, let's skip the feelings and be confident in the answer. Did you get it right or not?

    • 2 years ago
  4. me5050 Group Title
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    i really think it is true

    • 2 years ago
  5. tkhunny Group Title
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    That's a start. Now, is it or isn't it? Did you make any errors?

    • 2 years ago
  6. FirstFrostByte Group Title
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    \[ \begin{array}l\color{red}{\text{4}}\color{orange}{\text{x}}\color{#e6e600}{\text{ }}\color{green}{\text{+}}\color{blue}{\text{ }}\color{purple}{\text{1}}\color{purple}{\text{2}}\color{red}{\text{ }}\color{orange}{\text{=}}\color{#e6e600}{\text{ }}\color{green}{\text{-}}\color{blue}{\text{x}}\color{purple}{\text{ }}\color{purple}{\text{+}}\color{red}{\text{ }}\color{orange}{\text{4}}\color{#e6e600}{\text{ }}\color{green}{\text{m}}\color{blue}{\text{e}}\color{purple}{\text{a}}\color{purple}{\text{n}}\color{red}{\text{s}}\color{orange}{\text{ }}\color{#e6e600}{\text{-}}\color{green}{\text{8}}\color{blue}{\text{/}}\color{purple}{\text{5}}\color{purple}{\text{ }}\color{red}{\text{=}}\color{orange}{\text{ }}\color{#e6e600}{\text{x}}\color{green}{\text{ }}\color{blue}{\text{S}}\color{purple}{\text{o}}\color{purple}{\text{:}}\color{red}{\text{ }}\color{orange}{\text{4}}\color{#e6e600}{\text{*}}\color{green}{\text{-}}\color{blue}{\text{8}}\color{purple}{\text{/}}\color{purple}{\text{5}}\color{red}{\text{ }}\color{orange}{\text{+}}\color{#e6e600}{\text{ }}\color{green}{\text{1}}\color{blue}{\text{2}}\color{purple}{\text{ }}\color{purple}{\text{=}}\color{red}{\text{ }}\color{orange}{\text{2}}\color{#e6e600}{\text{8}}\color{green}{\text{/}}\color{blue}{\text{5}}\color{purple}{\text{ }}\color{purple}{\text{A}}\color{red}{\text{n}}\color{orange}{\text{d}}\color{#e6e600}{\text{ }}\color{green}{\text{-}}\color{blue}{\text{x}}\color{purple}{\text{ }}\color{purple}{\text{+}}\color{red}{\text{ }}\\\color{orange}{\text{4}}\color{#e6e600}{\text{.}}\color{green}{\text{ }}\color{blue}{\text{=}}\color{purple}{\text{ }}\color{purple}{\text{-}}\color{red}{\text{(}}\color{orange}{\text{-}}\color{#e6e600}{\text{8}}\color{green}{\text{/}}\color{blue}{\text{5}}\color{purple}{\text{)}}\color{purple}{\text{ }}\color{red}{\text{+}}\color{orange}{\text{ }}\color{#e6e600}{\text{4}}\color{green}{\text{ }}\color{blue}{\text{=}}\color{purple}{\text{ }}\color{purple}{\text{2}}\color{red}{\text{8}}\color{orange}{\text{/}}\color{#e6e600}{\text{5}}\color{green}{\text{ }}\color{blue}{\text{S}}\color{purple}{\text{o}}\color{purple}{\text{ }}\color{red}{\text{i}}\color{orange}{\text{t}}\color{#e6e600}{\text{ }}\color{green}{\text{i}}\color{blue}{\text{s}}\color{purple}{\text{ }}\color{purple}{\text{t}}\color{red}{\text{r}}\color{orange}{\text{u}}\color{#e6e600}{\text{e}}\color{green}{\text{.}}\color{blue}{\text{}}\end{array} \]

    • 2 years ago
  7. FirstFrostByte Group Title
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    Its true. :)

    • 2 years ago
  8. me5050 Group Title
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    :) see i got the same work you doo now i feel confident in myself lol

    • 2 years ago
  9. me5050 Group Title
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    can anyone help me solve 1/5n-12=-3? solve for n. I want to learn how to do this

    • 2 years ago
  10. tkhunny Group Title
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    That's the spirit.

    • 2 years ago
  11. FirstFrostByte Group Title
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    Okay one second.

    • 2 years ago
  12. tkhunny Group Title
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    Do you mean \(\dfrac{1}{5n}\) or \(\dfrac{1}{5}n\)?

    • 2 years ago
  13. me5050 Group Title
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    the second on that you put

    • 2 years ago
  14. FirstFrostByte Group Title
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    Oh.. Okay one sec.

    • 2 years ago
  15. tkhunny Group Title
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    What's stopping you from Adding 12 and multiplying by 5? You're not "feeling" that it would be wrong, are you?!

    • 2 years ago
  16. me5050 Group Title
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    give me one second to see hang on

    • 2 years ago
  17. FirstFrostByte Group Title
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    \[1/5 n - 12 = -3 \rightarrow witch means \rightarrow n/5 - 12 = -3 \rightarrow so \rightarrow n/5 -12 + 12 = -3 + 12 so n = 45.\]

    • 2 years ago
  18. FirstFrostByte Group Title
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    Crap it got cut off :( N = 45.

    • 2 years ago
  19. me5050 Group Title
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    do you feel like helping me on a few more? if not its cool...

    • 2 years ago
  20. FirstFrostByte Group Title
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    n - - 12 + 12 = -3 + 12 5 So: n - = 9 = N = 45 5 Sure.

    • 2 years ago
  21. me5050 Group Title
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    ok give me a sec, im gouing to see if I can do them real quick

    • 2 years ago
  22. me5050 Group Title
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    @zzr0ck3r ;) im just not good at math...

    • 2 years ago
  23. me5050 Group Title
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    Solve the combined inequality and select the answer that best describes the graph of the solution. 3x – 7 > -10 and 5x + 2 < 22

    • 2 years ago
  24. me5050 Group Title
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    a.)open dot at -1, open dot at 4, and shaded between the numbers b.)closed dot at -1 and 5, shaded between the numbers c.)closed dot at 1, open dot at 5, and shaded between the numbers d.)none of the above

    • 2 years ago
  25. foxyhotty1 Group Title
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    4x+12=5-x-1 4x+12=4-x 5x=-8 x=-8/5 <---- answer

    • 2 years ago
  26. me5050 Group Title
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    so then the answer would be "none of the above"

    • 2 years ago
  27. amistre64 Group Title
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    make sure the question posted is correct

    • 2 years ago
  28. amistre64 Group Title
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    linear equations should either have no solution or one solution

    • 2 years ago
  29. me5050 Group Title
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    Solve the combined inequality and select the answer that best describes the graph of the solution. 3x – 7 > -10 and 5x + 2 < 22 a.)open dot at -1, open dot at 4, and shaded between the numbers b.)closed dot at -1 and 5, shaded between the numbers c.)closed dot at 1, open dot at 5, and shaded between the numbers d.)none of the above

    • 2 years ago
  30. amistre64 Group Title
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    ahhh, i was reading the first posted and not seeing how it correlated to this one

    • 2 years ago
  31. amistre64 Group Title
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    tell me what you got for your solution to chk with

    • 2 years ago
  32. me5050 Group Title
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    ok hang on im still trying to solve it. give me on more sec

    • 2 years ago
  33. me5050 Group Title
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    i got x>-1 or x<4 so i would choose A for my correct answer?

    • 2 years ago
  34. amistre64 Group Title
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    i agree

    • 2 years ago
  35. amistre64 Group Title
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    but hold on

    • 2 years ago
  36. me5050 Group Title
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    ok thankyou... i have one more and this one is a bit trickey there are several parts to it...would someone mind helping me out? I would like to know how to do thiss

    • 2 years ago
  37. amistre64 Group Title
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    ok, it says AND so that is correct

    • 2 years ago
  38. amistre64 Group Title
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    post it up

    • 2 years ago
  39. me5050 Group Title
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    ok give me one second :)

    • 2 years ago
  40. me5050 Group Title
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    A.) 2(x – 4) + 5x = -22 B.)2(x – 3) – 17 = 13 – 3(x + 2) C.)2/3X+6=10 D.)|2x + 4| = 10 E.)Solve for y: 2x – 3y = 6 F.)The sum of three consecutive EVEN integers is 42. What are the integers? (Name all three integers.) G.)Solve the inequality: -2x – 6 < 4. Be sure to provide the solutions, describe the circles and the shading for the graph. H.)Please solve the combined inequality and describe the graph. 3x-6 > -3 and 3x-6 < 12

    • 2 years ago
  41. me5050 Group Title
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    each letter is a seperate question.

    • 2 years ago
  42. amistre64 Group Title
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    thats not "one more"; thats several more :/

    • 2 years ago
  43. me5050 Group Title
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    I didnt realize that they were seperate, until i started to read them. if you cant help, then its cool...

    • 2 years ago
  44. amistre64 Group Title
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    I think F might be the only one that you might not be familiar with

    • 2 years ago
  45. me5050 Group Title
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    thankyou

    • 2 years ago
  46. amistre64 Group Title
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    can you think of a general set of 3 consecutive numbers?

    • 2 years ago
  47. amistre64 Group Title
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    consecutive even numbers that is

    • 2 years ago
  48. me5050 Group Title
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    4,5,6?

    • 2 years ago
  49. amistre64 Group Title
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    every even number is a multiple of 2 2*1=2 2*2=4 2*3=6 2*4=8 .... 2n = even integer

    • 2 years ago
  50. amistre64 Group Title
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    if we want 3 consecutive even integers; we could write it like this: 2n-2, 2n, 2n+2 to add these up we have 2n-2 + 2n + 2n+2 = 3*2n = 6n for what value of n does 6n = 42 ??

    • 2 years ago
  51. me5050 Group Title
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    7

    • 2 years ago
  52. amistre64 Group Title
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    good, then our middle number has to be 2*7=14 12+14+16 = 42 right?

    • 2 years ago
  53. me5050 Group Title
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    yes, i just got that! :) thankyou!! could u help me on G? and i promise thats it lol

    • 2 years ago
  54. amistre64 Group Title
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    Solve the inequality: -2x – 6 < 4 got tell me what you

    • 2 years ago
  55. amistre64 Group Title
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    touchpad is touchy :)

    • 2 years ago
  56. me5050 Group Title
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    x<5

    • 2 years ago
  57. me5050 Group Title
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    -5*

    • 2 years ago
  58. amistre64 Group Title
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    lets chk -2x – 6 < 4 +6 +6 ----------- -2x < 10 /-2 /-2 ------------ x > -5 ; remember what the negative does to us

    • 2 years ago
  59. me5050 Group Title
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    shoot i did forget that lol, thanks for remidning me

    • 2 years ago
  60. amistre64 Group Title
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    open or solid, which would you pick and why?

    • 2 years ago
  61. me5050 Group Title
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    and i got x<6 for the other one open

    • 2 years ago
  62. amistre64 Group Title
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    there is no other one on G and open is correct; why open?

    • 2 years ago
  63. me5050 Group Title
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    crap see my ADD is messing me up!!! haha, im sorry!! but open because its what it equals?

    • 2 years ago
  64. amistre64 Group Title
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    if we see what the question is asking for > or < these notations have no "=" associated with them; a closed circle represent the "=" part

    • 2 years ago
  65. amistre64 Group Title
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    no equal, no solid

    • 2 years ago
  66. me5050 Group Title
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    ohhh that makes sense

    • 2 years ago
  67. me5050 Group Title
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    i didnt know that

    • 2 years ago
  68. amistre64 Group Title
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    x > -5 ; no equal, no solid <----0========> -5

    • 2 years ago
  69. me5050 Group Title
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    thankyou!!!!

    • 2 years ago
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