Math Is Fun Forum
Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °
You are not logged in.
- Topics: Active | Unanswered
Pages: 1
#1 Re: Maths Is Fun - Suggestions and Comments » Equation of a Straight Line » 2008-10-10 05:18:00
here in singapore we use y = mx +c too, but most of us use y-y1= m(x-x1) 
Pages: 1