Question

what is the point of intersection of the lines y =3x any x= 3y​

Answer 1

Answer:

The point of intersection of lines y = 3x and x = 3y must satisfies both the equation. As the (0,0) satisfies both the equations, hence the point of intersection of given lines is at origin i.e. (0,0) .

Answer 2

Answer:

see

y= 3x.

x=3y

3y=9x

now subtract the equation

x=0

y=0

(0.0) fundamentally point