Question

How do you solve the following system?: `-2x+1=1, -x+y=-3`

Answer 1

`x=0`
`y=-3`

Explanation:

`-2x+1=1`
or
`-2x=1-1=0`
or
`2x=0`
or
`x=0`

`-x+y=-3`

Putting vale of `x=0` in the above equatio we get
`-0+y=-3`
or
`y=-3`