What is the equation of the line in slope-intercept form?
y = mx+b
m is the slope
b is the y-intercept
The equation of a line in slope-intercept form is given by:
y = mx + b
where:
- y is the dependent variable or the value being determined,
- x is the independent variable or the value being manipulated,
- m is the slope of the line,
- b is the y-intercept, which is the value of y when x is equal to 0.
The equation of a line in slope-intercept form is y = mx + b, where m represents the slope of the line and b represents the y-intercept.
To find the equation of a line in slope-intercept form, you need to know the slope of the line (m) and the y-intercept (b).
If you have two points on the line, you can use the formula m = (y2 - y1) / (x2 - x1) to calculate the slope. Once you have the slope, you can substitute it into the equation y = mx + b along with the coordinates of one of the points to solve for the y-intercept (b).
Alternatively, if you are given the slope and the y-intercept, you can simply substitute those values into the equation y = mx + b to get the final equation of the line in slope-intercept form.