None. <span>±</span>

, <span>where </span><span>
p</span><span> is a </span>factor<span> of the </span>constant<span> and </span><span>
q</span><span> is a </span>factor<span> of the leading </span>coefficient<span>.</span>
Correct the first way is 1to1, 1:1, 1 boy to 1 girl .
1: (-1,2)
2: (2,5)
3: (3,0)
Your answer to this problem is going to be 1047.1 because, well, it is basic addition.