Solution: Line AB passes through points A(-6,6) and B(12,3). If the equation of the line is written in slope-intercept form, y equals m x plus b , then m equals negative 1 divided by 6 . What is the value of b?

Line AB passes through points A(-6,6) and B(12,3). If the equation of the line is written in slope-intercept form, y=mx+b , then m=- 1/6 . What is the value of b?

Solution for $6 = -\frac{1}{6} \cdot (-6) + b$