Question: what is the difference in the y values of two points on a line?
Answer: The difference in the y-values of two points on a line. ... y - y₁ = m (x - x₁), where m is the slope and (x₁, y₁) is a point on the line. slope-intercept form. The slope intercept form is y = mx + b, where m is the slope and b is the y-intercept.