2x-4y=4
-4y=-2x+4
y=1/2x-1
Slope is 1/2 (.5)
5
-5
7
Slope = -2 Y intercept = 5 =p
-5
5
-2
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 )
2/3.
7
5
-5
It is: -1/2
the slope is in front of the x when solved for y.y=2x-3The slope is 2.
1/2