Finding the y-intercept with two points is simple. Follow these easy steps:

1. **Get Your Points:** Suppose you have points (x1, y1) and (x2, y2).

2. **Calculate the Slope (m):** Use formula ( m = frac{y2 – y1}{x2 – x1} )

3. **Use Point-Slope Form:** The equation of the line becomes ( y – y1 = m(x – x1) )

4. **Find the Y-Intercept (b):** Substitute one point into the equation and solve for b.

For more details, visit Math is Fun or Khan Academy.