Answer two questions about Systems AAA and BBB: System AAA \text{\quad}start text, end text System BBB \begin{cases}5x+y=34x-7y=8\end{cases} ⎩ ⎪ ⎪ ⎨ ⎪ ⎪ ⎧ 5x+y=3 4x−7y=8 \begin{cases}5x+y=3x+8y=-5\end{cases} ⎩ ⎪ ⎪ ⎨ ⎪ ⎪ ⎧ 5x+y=3 x+8y=−5 1) How can we get System BBB from System AAA?

First One is C and the second one is A

Step-by-step explanation:

I got it wrong then found out the answers

The factored form is .

Step-by-step explanation:

Given :

We have to write the given expression in factored form.

Factor form of an expression is writing the expression in lower power form such that the product of factors given the original expression

Consider the given expression  .

We know the algebraic identity

Here .

Comparing with identity stated above , we have x= a , b = 11 , thus, we get

.

Thus, the factored form is .