What is the equation of a line on a graph?
Equation of a Straight Line. Equations of straight lines are in the form y = mx + c (m and c are numbers). m is the gradient of the line and c is the y-intercept (where the graph crosses the y-axis).Click to see full answer. Simply so, how do you find the equation of a…
Equation of a Straight Line. Equations of straight lines are in the form y = mx + c (m and c are numbers). m is the gradient of the line and c is the y-intercept (where the graph crosses the y-axis).Click to see full answer. Simply so, how do you find the equation of a line on a graph?To find the equation of a graphed line, find the y-intercept and the slope in order to write the equation in y-intercept (y=mx+b) form. Slope is the change in y over the change in x. Find two points on the line and draw a slope triangle connecting the two points. Label the legs of the triangle.Also, what is the equation of line A? The equation of a line is typically written as y=mx+b where m is the slope and b is the y-intercept. Also to know is, what is the equation of the graph? This graph shows a straight line and the corresponding equation is y = mx + b. Y is the y value (distance along the y-axis, which is the vertical axis) and x is the x value (the distance along the x-axis, which is the horizontal axis). The slope of the line is m, which is also the rise/run or the Dx/Dy.What is the slope of a horizontal line?Slope of a horizontal line. When two points have the same y-value, it means they lie on a horizontal line. The slope of such a line is 0, and you will also find this by using the slope formula.
