Slope Intercept Form is a method used to find the equation of a straight line. The slope intercept form equation is expressed as y = mx + c, where 'm' represents the slope of the line and 'c' represents the y-intercept of a line. You can find the equation of a straight line based on the slope and y-intercept using this slope intercept form calculator.
Slope is the inclination, or gradient, of a line. If it is positive, the values of y increase with increasing x; if it is negative, y decreases with an increasing x.
If the slope is 3 and c is 4, then
Equation of straight line is
y = 3x + 4
3x - y + 4 = 0
Slope and y-intercept can also be calculated with the other known values using the same formula. This slope intercept form calculator is also available for you in C, C++, Java and PHP code. Just copy paste the code from the code section here to make the calculator work in your website.