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-   -   How do I solve this? (https://www.askmehelpdesk.com/showthread.php?t=397894)

  • Sep 19, 2009, 02:58 PM
    scsheree
    how do I solve this?
    j(7)=2x+9
  • Sep 19, 2009, 05:59 PM
    wuendy

    j(7)=2x+9
  • Sep 19, 2009, 06:00 PM
    wuendy
    j(7)=2x+9
  • Sep 19, 2009, 06:41 PM
    morgaine300

    Continuing to post the same problem isn't going to help anything.

    It originally looked like:
    j(x) = 2x +9

    Which means 2x + 9 for whatever x we choose to use for the function. When a number is inserted in the parenthesis, it means use that number for the x.

    So x becomes 7. Just insert it for x and solve.

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