What is the vertex form equation that is equivalent to the standard form equation? y=2x2+4x−6 (1 point) Responses y=2(x+1)2−8 y is equal to 2 times open paren x plus 1 close paren squared minus 8 y=2(x+3)(x−1) y is equal to 2 open paren x plus 3 close paren open paren x minus 1 close paren y=2(x−1)2+8 y is equal to 2 times open paren x minus 1 close paren squared plus 8 y=2(x−3)(x+1)
