Help am i wrong im not sure

y=(x+5)²-3.

Step-by-step explanation:

1) the coordinates of the vertex are (-5;-3), it means (x+5)², not (x-5)²;

2) the vertex of the given graph is in bottom side, it means no minus before the '(x+5)';

3) according the items 1 and 2 and the given answers, the correct answer is y=(x+5)²-3.

answer is the third choice:

3x^5+4x^4+x^3+2x^2-10x-7=0

step-by-step explanation: