Question

solve
x+y=1 and 2x+y=x+2 ​

Answer 1

Step-by-step explanation:

x=1-y

2(1-y)+y=1-y+2

2-2y+y=y+1

2-y=y+1

1=2y

y=1/2

x+y=1

x+1/2=1

x=1/2

2x+y=x+2

2(1/2)+1/2=1/2+2

3/2=3/2