Answer:
no solution
Explanation:
Suppose the system equations are: 
y = (-1/4)x + 2 (1) 
3y = (-3/4)x – 6 (2) 
If we multiply equation (1) by 3: 
3y = (-3/4)x + 6 (1) 
3y = (-3/4)x – 6 (2) 
then subtract it from equation (2): 
0y = 0x – 12 
0 = -12 
This is not possible, therefore, the system equation has no solution