Your answer is x=1 , y=3........
Answer:
The killing curse
Step-by-step explanation:
1) graphs y = -9x + 12 and y = 1/3x - 12 are not coincident.
2) The graphs are not parallel, because the angular coefficients are not equal
3) The condition of perpendicularity:
, where 
- not perpendicular
Answer:
(2, 9)
Step-by-step explanation: