So there are two points, (4,2) and (5,1).
You find the slope by taking the difference in the rise over the difference in the run.
The rise is calculated from the y coordinates, which are the second numbers. The run is calculated from the x coordinates, which are the first numbers in the set.
So, the rise would be 1 - 2, or -1.
The run would be 5 - 4, or 1.
-1 / 1 = -1. The slope is -1.
The line is vertical and so the slope is undefined.
The slope is -2/3.
Points: (0, 0) and (4, 1) Slope: 1/4
No
Points: (14, 5) and (20, 4) Slope: -1/6
which equation has a slope of -1/2 and a graph that passes through (-3,4)?
The line is vertical and so the slope is undefined.
The slope is -2/3.
The slope is 1/2.
Points: (0, 0) and (4, 1) Slope: 1/4
No
Y=mx+b
Points: (14, 5) and (20, 4) Slope: -1/6
Slope of line 1 is 1/3 and slope of line 2 is 1/3 which means the lines are parallel
The slope is (6 - 1)/(1 - 2) = 5/(-1) = -5
Points: (0, 0) and (4, 1) Slope: 1/4
If: slope is 3 and point is (1, 4) Then: y = 3x+1