Question

2x-y=1;3×+y=14 by simulation equation​

Answer 1

Step-by-step explanation:

hope it helps plzz follow

Answer 2

Step-by-step explanation:

2x-y=1

x-y=1*2

x-y=2

3x+y=14

x+y=14*3

x+y=42

i hope it is helpful to u

thank you