For the equation y mx b m is the slope of the line that is multiplied by x and b is the y-intercept or we can say the point where the line will cross the vertical y-axis. Everything You Need to Know. Designing a graph from this equation is easy especially when values are simpler.
The form ym x-a is essentially different from the other two forms and means slope m and x-intercept instead of y-intercept a.
When the line is graphed m is the slope of the line and b is where the line crosses the y-axis or the y-intercept. Next divide the equation by the constant 4 to isolate y giving you y 32x 52. Identify the Slope and Intercept - Level 1 Identify the slope m and y-intercept from the assortment of linear equations in slope-intercept form. Are you ready to learn how to understand and identify the slope of a line and how to find the slope of a line.