-2
5
For the line 2x + y = 8 , the slope equals ( -2 ) so the required slope of the line which is perpendicular to it is equal to (+1/2 )
2/3.
5
1/2
5
5
2
For the line 2x + y = 8 , the slope equals ( -2 ) so the required slope of the line which is perpendicular to it is equal to (+1/2 )
7
2/3.
5
-5
It is: -1/2
the slope is in front of the x when solved for y.y=2x-3The slope is 2.
2x-4y=4 -4y=-2x+4 y=1/2x-1 Slope is 1/2 (.5)
1/2