Question

19. Which equation would be pass through origin? x+y=0
x+2y=3
3x+2y=5
None​

Answer 1

Answer:

x+y =o passe through the origin

Step-by-step explanation:

x+y=0 can be written as y=-x

this is in the form of y=mx which represents the line passes through the origin

Answer 2

Answer:x+y=0

Step-by-step explanation:

Coordinates of the origin =(0,0)

On substituting x and y in the equation x+y=0

We get,

0+0=0 therefore x+y=0 is the answer

Try substituting x and y in the other equations they will not be satisfied.