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**

**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 24,316

1. Find the slope of the line joining the points (2,3) and (4, -5).

2. Find the slope of the line 2x-3y+7= 0.

3. Find the equation of the straight line making an angle of 135° with the positive direction of x-axis and cutting an intercept of 5 on the y-axis.

4. Find the equation of the straight line cutting off intercepts 2 and -5 on the axes.

5. Find the equation of the straight line passing through the points (7, -3) and cutting off equal intercepts on the axes.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

**Online**

Pages: **1**