Question

Solve this
X + Y = 10
Y = -X + 10

Answer 1

`solution 1` →
`x + y = 10`


`solution 2` →
`y = (-x) + 10`


`1) x + y = 10`

The '
`x`' in the second solution becomes a positive

`2) x + y = 10`

Change the "
`x`" back to a negative

So,
`y = (-x) + 10`


`1) (part 1)`:
`x + ( (-x) + 10 = 10`


`1) (part 2)`:
`0 = 0`


`This`
`problem`
`has`
`many/infinite`
`image`
`of`
`Solutions!`


`Good Luck`
`On Your`
`Assignment!`