Question

Convert the equation from vertex form to standard form y = -4(x + 5)² - 3.

y= -4x2 - 40x-103
y=16x2+160x+412
y= -4x2 -25x -3
y=16x2+160x+397

Answer 1

[AI-generated answer — Bot GPT 3.5]

The correct answer is y= -4x2 -25x -3.