Slope intercept form calculator
- find b in slope intercept form
- find b in slope intercept form calculator
- solve for b in slope intercept form
- how to find b in slope intercept form with two points
Y=mx+b calculator!
Slope intercept form from two points calculator
Slope intercept form
Slope-intercept form one of a number of different forms of a linear equation. It is one of the most commonly used forms, and has the following structure:
y = mx + b
In the equation above, m is the slope, and b is the y-intercept.
Slope intercept form is useful because it allows us to quickly identify the slope and y-intercept of a line, which in turn allows us to graph the line fairly easily.
Given a point and the slope of a line, you can write a linear equation in slope-intercept form.
Example
Given m = 3 and the point (3, 5), find b, and write the equation of the line in slope-intercept form.
|
Because we are given slope and a point on a line, we just need to find the y-intercept in order to write the equation of the line in slope-intercept form.
We found the y-intercept by plugging the given values into the equation y = mx + b, then solving for b. Once the slope and y-intercept are known, writing the equation of the line just involves plugging the slope and y-intercept
- equation to find b in slope intercept form
- how to find b in slope intercept formula