Question

solve 2x-y=10
x+y=20.​

Answer 1

Answer:

Hey! Mate Here is the answer.

Answer 2

Here it is................

2x-y=10

x+y =20

________

3x = 30

• x=10

>> y=2x-10

2(10) -10

• y=10

So, x=10, y=10