Slope
y intercept
Slope of the line.
-3y=x+9
What is -3?
Slope of the horizontal line.
What is zero?
8x-4y=10
y=2x - (5/2)
Slope of a vertical line.Find the slope of (-2,-1) and (4,3)
m= 2/3
Slope-intercept form of the equation of the line.Find the slope of (1,2) and (4,3)
m= 1/3