Question

Can someone help me with this rational expression? I'm going to draw it in this link. Please!

Answer 1

those are A's

Answer 2

\[(4a-3)=\frac{a+13}{a+1}\]?

Answer 3

Yes!

Answer 4

\[(4a-3)(a+1)= a+13\]
\[4a^2+a-3=a+13\]
\[4a^2=16\]
\[a^2=4\]
\[a=2\ or\ a=-2\]