The answer to this equation is C.
C. (x + 7)2<span> – 47</span>
Ultimately, the question is "What is 5% of $279.95?"
To answer this, multiply 279.95 by 5%, or 0.05 which is 5% in decimal form.
We have the following expression given:

We can start selecting as common factor 4y^2 and we got:

Now we can select y+7 as common factor and we got:

So then our final answer would be:
I think its supposed to be divide so i think C. would be the answer
15x + 28y = 116
x + y = 6
that would be ur system of equations