Well parallel lines have the same slopes....if you find the slope of a parallel that it the slope of the other line.....usaully you put this slope into Point-Slope Formula (y-1)= m(x-1) + 1 to find the answer as of Y=
x-2y+8 = 0 -2y = -x-8 y = 1/2x+4 in slope intercept form and the slope of the line parallel to it is 1/2
5
Slope of line 1 is 1/3 and slope of line 2 is 1/3 which means the lines are parallel
It has no slope and it is a horizontal line parallel to the x axis on the Cartesian plane.
Points: (2, 5) and (-1, 5) Slope: 0 and so therefore it has no slope but is a straight line parallel to the x axis
2
Well parallel lines have the same slopes....if you find the slope of a parallel that it the slope of the other line.....usaully you put this slope into Point-Slope Formula (y-1)= m(x-1) + 1 to find the answer as of Y=
x-2y+8 = 0 -2y = -x-8 y = 1/2x+4 in slope intercept form and the slope of the line parallel to it is 1/2
5
Slope of line 1 is 1/3 and slope of line 2 is 1/3 which means the lines are parallel
The slope of line AB will be 1/2. Two parallel lines will always have the same slope, so if you know the slope of one line that is parallel to another, you know the other line's slope.
The line y = 2x If you put it into the form y = mx + b, you have y = 2x + 0 so the slope is 2. Lines parallel to that line have the same slope, 2. Perpendicular lines have slopes that multiply to -1. The slope of a perpendicular line to a line of slope 2 would be -1/2.
The slope of any line parallel to another line is the slope of that line. In the form y = mx + c, the coefficient of x, ie the m, is the slope of the line. Thus any line parallel to y = 5x + 3 has slope 5.
It has no slope and it is a horizontal line parallel to the x axis on the Cartesian plane.
6
Slope = -1