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    kate_costner's Avatar
    kate_costner Posts: 4, Reputation: 1
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    #1

    Apr 13, 2009, 08:54 PM
    how do I find a gradient with a equation?
    I know how to find the gradient but the question gives a equation

    2x - 5y = 18 how do I find x and y to draw a graph?
    HelpinHere's Avatar
    HelpinHere Posts: 1,062, Reputation: 144
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    #2

    Apr 13, 2009, 09:01 PM

    Well, if you know how to find a gradient, and you need to graph, simply convert into terms of Y:
    add subtract 2x, then divide by -5y
    You should be able to graph from there.

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