Answer:
(15,3) (3,0)
Step-by-step explanation:
Putting y= 3 in the given equation
x-4y= 3
x= 4y+3
x= 4(3) +3
x=15
for y =3, x=15
Now putting x= 3
x-4y=3
3- 4y=3
-4y=3-3
-4y=0
y=0
for x=3 y=0
