If you have the coordinates of two points, say P = (a,b) and Q = (c,d), then
slope = (b-d)/(a-c)
that is, the difference in the y coordinate of the two points divided by the difference in the x coordinate of the points taken in the same order.
Slope of line = (change in y coordinates)/(change in x coordinates) = (6-0)/(4-0) = 6/4 = 3/2
you cant find the y-int. (even if you know the slope) without knowing a point on that line because you dont know where that line is located.
You need two coordinates, not one, to specify a point. To calculate the slope, simply calculate (difference in y-coordinates) / (difference in x-coordinates).
No.
Slope is the tangent of the angle between a given straight line and the x-axis of a system of Cartesian coordinates.
The slope of a line and the coordinates of a point on the line.The slope of a line and the coordinates of a point on the line.The slope of a line and the coordinates of a point on the line.The slope of a line and the coordinates of a point on the line.
The slope can help you find the y intercept of a line, as well as many other coordinates.
To find the slope of a line, you take two points on the line, then use their X and Y coordinates in the following formula: slope = ( Y2 -Y1 ) / ( X2 - X1) By simplifying the answer, you will get your slope.
If point a has coordinates (x1,y1), and point b has coordinates (x2, y2), then the slope of the line is given by the formula: m = (y2-y1)/(x2-x1).
y=mx+b
Assume your points are (x1, y1) and (x2, y2). The slope of a line is its rise (the change in y-coordinates) over its run (the change in x-coordinates). So to find the slope of the line, you substitute the correct values into the formula (y2 - y1) / (x2 - x1).
When the slope is undefined, you know the line has to be vertical. Vertical lines only have an x in their equations. When you have the coordinates (2,4) with a vertical line, the equation for the slope intercept AND standard form would be the same thing: x=2
Slope of line = (change in y coordinates)/(change in x coordinates) = (6-0)/(4-0) = 6/4 = 3/2
Coordinates: (-4, 1) and (6, 3)Slope of line: 1/5
A line in slope-intercept form is: y = mx + b m is the slope of the line, and b is the y-intercept. To find the slope, find any two coordinates, and divide the difference in y-values by the difference in x-values; to find the y-intercept, find the value of y where x = 0.
-- If they give you one set of 'x' and 'y' coordinates, then you have the location ofone point on the line. One point doesn't have a slope.-- If they give you two sets of 'x' and 'y' coordinates, then you have the locations oftwo points on the line. The slope of the straight line between two points is(the difference between the 'y' values) divided by (the difference between the 'x' values)
The slope of a line is the change in y coordinates divided by the change in x coordinates. Zero is the slope of a flat line. The steeper the line, the greater the value of the slope. For instance a slope of 587 is steeper than a slope of 48. A vertical line is not given a slope measurement - it is said to be indeterminate, so there is no representation for the "steepest" line. An extremely steep line will have a slope value approaching plus or minus infinity.