Points: (6, 6) and (2, 13)Slope of line: -7/4
If you mean points of (1, 3) and (3, 7) then the slope works out as 2
17
Y=2x+3 (I'm 13 and I knew that
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First we note that the slope does exist between the two points because the two points do not have the same x co-ordinate. Next, we apply the slope formula. slope=(y2-y1)/(x2-x1) Note that it does not matter which point you call as 1 or 2, you will still get the same result. For this example we will call point (-5,-13) as point 1 and (-17,-19) as point 2. Therefore: slope=(-19-(-13)) / (-17-(-5)) = (-6) / (-12) = 1/2 Therefore, the slope of the line containing the points (-5,-13) and (-17,-19) is 1/2.
Points: (6, 6) and (2, 13)Slope of line: -7/4
If you mean points of (1, 3) and (3, 7) then the slope works out as 2
If you mean points of (3, 9) and (1, 3) then the slope is 3
17
Parallel lines have the same slope. The slope of the second line is also 13.
If you mean points of: (1, 3) and (7, 5) then the slope works out as 1/3
Y=2x+3 (I'm 13 and I knew that
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Infinite. The line is perpendicular to the ordinate.
If you mean points of (1, 6) and (-5, -7) the slope works out as 13/6
If we call the slope m we can say that the slope of the perpendicular line is -1/m In this case as the slope, m, is 13 the slope of the perpendicular is -1/13 or -0.07692307692