Tentukan gradien dari :
6x - 3y = 0
2y + x = 3
8y + 2x + 16 = 0
2/5x - y + 3 = 0
-8x + 2y + 1 = 0
(beserta cara pengerjaannya)
6x - 3y = 0
2y + x = 3
8y + 2x + 16 = 0
2/5x - y + 3 = 0
-8x + 2y + 1 = 0
(beserta cara pengerjaannya)
m=gradien
6x - 3y = 0
-3y= -6x
-3
y=6x
Jadi m=6
2y + x = 3
2y= -x+3
2
y=-1/2x = 3/2
m=-1/2
8y + 2x + 16 = 0
8y=-2x-16
8
y=-2/8x -2
m= -2/8
2/5x - y + 3 = 0
-y= -2/5x -3
-1
y= 2/5x +3
m=2/5
-8x + 2y + 1 = 0
2y = 8x-1
2
y=4x -1/2
m=4
Maaf kalo ada yg salah.