5x–3=2x–3 please answer

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

Which graph represents the parent function of y=(x+2)(x-2)

Which best describes a central bank's primary goals? limiting inflation and reducing unemployment reducing unemployment and maintaining cash flow controlling stagflation and reducing unemployment managing credit and ensuring the money supply's liquidity