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-   -   Algebra1-Soving Inequalities (https://www.askmehelpdesk.com/showthread.php?t=67056)

  • Feb 27, 2007, 03:20 PM
    Chris_21592
    Algebra1-Soving Inequalities
    Please I need help with this... can you please solve these questions and show what you did to find it... I would greatly appreciate it. I have to do like 55 questions like these and they are so hard.

    2x-y=32
    2x+y=60
    ______
    x-y=6
    x+y=5
    _______
    x=y-7
    2x-5y=-2
    _______
    x-y=3
    x+y=3
    ________
    x+y=8
    2x-y=6
    _______
    x+y=-9
    5x-2y=32
    _________
    3x+2y=-9
    x-y=-13
    ________
    2x+5y=3
    -x+3y=-7
    _______
    2x+y=0
    5x+3y=2
  • Feb 27, 2007, 03:36 PM
    J_9
    Why don't you give us the answers you came to so far. Understand that we are not going to do your homework for you, but we will help guide you once you at least give it a try.
  • Feb 27, 2007, 04:02 PM
    Chris_21592
    Ok sorry I don't want anyone to think I was cheating

    x=23 y=14

    x=5.5 y=-.5

    x=-3.5 y=3.5

    x=3 y=0

    x=4.6 y=3.4

    x=2 y=-11

    x=-7 y=6

    x=2.6 y=-1

    x=-2 y=4
  • Feb 28, 2007, 09:33 AM
    Mursal
    1- y=x-6 and
    x-12=y
    2- 3x-1=y and
    2x-5y=18
    3- y=4x-3 and
    y-2x=9

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