Math Is Fun Forum
Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °
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#1 Re: Maths Is Fun - Suggestions and Comments » Equation of a Straight Line » 2008-03-01 21:51:40
In Finland we use the equation y= kx+b, where k = the gradient, and b = the y-intercept, if anyone's interested to know. 
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