Respuesta :

nktselepov

[tex]g(x) = x ^{2} + 2x - 1 = {x}^{2} + 2x - 1 + 2 - 2 = \\ = (x + 1) {}^{2} - 2[/tex]

01august07

Answer:

The fourth graph

Explanation:

I guessed and got it right on Edge