Question

please solve it as quickly as possible...and step-wise.​

Answer 1

Step-by-step explanation:

Let the equation be ax+by=c

Then,

With the help of the first coordinate A(1,3) we get,

ax+by=c

a+3b=c......(eq 1)

With the help of the second coordinate B(0,0) we get,

ax+by=c

0+0=c

c=0

Putting c=0 in equation 1 we get,

a+3b=0

Therefore,the equation formed will be x+3y=0