Leftward straight.
The Slope of a line containing the points (2,2) and (4,2) is Y=0
yes
Through any three points NOT on the same straight line. If they are all on the same line then that line can act as an axis of rotation for an infinite number of planes containing the three points.
displacement
Line is going down and to the right.
vertical
If you mean points of (-10, -6) and (-1, 8) then the slope of the line is 14/9 which is in a positive direction
Greater 'x' ===> greater 'y' . Slope is positive. Line is rising toward the right.
As you move from left to right, the line is rising at an angle of 57.26° degrees above horizontal.
B. horizontal
Leftward straight.
A line containing the point 5 9 and -5 -5 is going from the bottom left to the top right. It is a positive slope.
what is the slope of the line containing points (5-,-2) and (-5,3)? 2
The Slope of a line containing the points (2,2) and (4,2) is Y=0
yes
Through any three points NOT on the same straight line. If they are all on the same line then that line can act as an axis of rotation for an infinite number of planes containing the three points.