Answer:
66
Step-by-step explanation:
multiply everything together
<span> -x^2 + -14x = 49
-(x^2 +14) = 49
-[(x+7)^2 -49] = 49
</span>
is this like a page?Step-by-step explanation:
Yes and the correct one is A
I think it’s 1/2. i’m not sure though sorry
