You first look at each axes
If you mean the point of (-1, 6) then it lies in the 2nd quadrant on the Cartesian plane
The coordinates of (-1, 3) lie in the 2nd quadrant on the Cartesian plane
A point - unless the line lies within the plane, or is parallel to it.
co-planar
The length of the line works out as 9 units and so by plotting the information on the Cartesian plane the exact location of the partition at R can be found.
If you mean the point of (-1, 6) then it lies in the 2nd quadrant on the Cartesian plane
The coordinates of (-1, 3) lie in the 2nd quadrant on the Cartesian plane
A point - unless the line lies within the plane, or is parallel to it.
co-planar
The length of the line works out as 9 units and so by plotting the information on the Cartesian plane the exact location of the partition at R can be found.
A single point lies in an infinite number of planes.
Using the distance formula the length of the line segment from (10, -3) to (1, -3) is 9 units which means that the line segment is partitioned by 2 units and 7 units. To find the coordinates of point R plot the above information on the Cartesian plane.
The first number in an ordered pair (of rectangular coordinates) is the distance from the origin along the x- axis. If the number is 0, then any point having this coordinate must lie on the y-axis. If the second number is 0 then the point is at the origin (0,0). If the second number is positive then the point lies on the y-axis above the origin. If the second number is negative then the point lies on the y-axis below the origin.
it always lies in that plane
You name it !No solid lies in a plane.
They must be the same identical line, otherwise it's impossible.
The fact is that if you have one straight line, there are an infinite number of planes in which it lies. One can see this by simply rotating the plane around the line. Thus, "a line lies in at least one plane" is a true statement.