Question

x=2 and y= -1 are the solution of the linear equation.....
hence, x-y =_____?​

Answer 1

Answer:

Given x=2 and y=-1

x-y

2+1

3

Answer 2

Answer:

3

Step-by-step explanation:

if x= 2 and y= -1

then,

x-y= 3

= 2-(-1)

=2+1

=3

hope that helps you

PL mark as Brainliest!!