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Math Help - Coordinated Geometry

  1. #1
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    Coordinated Geometry

    a line passes through the point (0,5) and has the gradient -2. what is equation of the line.
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  2. #2
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    Quote Originally Posted by Sohail View Post
    a line passes through the point (0,5) and has the gradient -2. what is equation of the line.
    Intercept is b=5 and slope m=-2
    Thus,
    y=-2x+5
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  3. #3
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    This is from your previous question.
    The y-intercept is when the line intercepts the y-axis
    Alternatively it is when x=0.
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