Detailed Proof Resolution

Yo, check it, we got a math problem skibidi style. First sequence is (x-7y, 3, 4y), aiming for that P.A. vibe. You know the drill, find the constant difference. After some edge calculations, we get x - 3y = 6. Then we hit up the second sequence (x, 3, y) for that P.G. flow, leading to xy = 9. We lowkey substitute and solve the quadratic, bringing us to y² + 2y - 3 = 0. Using Bhaskara, we find y's, either 1 or -3. Check the first solution, x = 9, y = 1. Sequence vibes as (2, 3, 4), sigma levels achieved. Math is dank!