Question

the pair of linear equation x = y and x + y=0​

Answer 1

Answer:

x-y=0

Step-by-step explanation:

xplusy=0 nahi smajat ripart us

Answer 2

Answer:

The answer will be;

The pair of linear equation x=y and x+y=0 has only one solution

Step-by-step explanation:

Step-by-step explanation:

We have given that ;

x=y;

and x+y=0; (i)

Now put the value of x (you can also put the value of y) in equation (i);

Hence, x+y=0;

x+x=0;

2x=0;

x = 0;

If find y then it will also be 0.

Hence, this pair of linear equation has only one solution.

hope you like it....

plz mark me as brainliest