How do you find the slope and y intercept of an equation?
Slope and y intercept from equation –
How do you find the Y intercept in standard form?
Finding x and y Intercepts in Standard Form –
How do you find the value of y?
Finding the y value is easy if you know the slope of the line and the x coordinate. Review the equation for the slope of a line. The equation for finding the slope is: m = [y1 – y2] / [x1 – x2]. If you know x, you can solve for y to find the y value for the slope of the line.
What is the Y intercept formula?
The equation of any straight line, called a linear equation, can be written as: y = mx + b, where m is the slope of the line and b is the y-intercept. The y-intercept of this line is the value of y at the point where the line crosses the y axis.
How do you find the Y intercept of a graph?
Finding y intercept from a graph –