Question

find the joint equation of lines passing through (1, 2) and parallel to co ordinates axis​

Answer 1

Answer:

step by step explanation:

* Equations of the coordination axes are x=0 and y=0

* The equation of the line passing through (1,2) and parallel to the coordination axes are x=1 and y=2

* hence,x-1 =0&y-2=0.

Answer 2

Answer:

0

Step-by-step explanation:

The equation of lines passing through (1,2) and parallel to coordinates axis

are x,=1 and y,=2

i.e x - 1 =0 and y - 2 = 0

( x - 1 ) ( x - 2 ) = 0

x ( y - 2 ) -1 ( y - 2 ) = 0

xy - 2y -y + 2 = 0