This can be factored as:(x+y+1)(x+y-8) = 0
Therefore, the solutions are:x+y+1 = 0x+y-8 = 0
Solving these equations gives the possible solutions for x and y.
This can be factored as:
(x+y+1)(x+y-8) = 0
Therefore, the solutions are:
x+y+1 = 0
x+y-8 = 0
Solving these equations gives the possible solutions for x and y.