Y = 9x + 4
x=6
Use the substitution method to solve the system equations

What is the smallest integer n such that n\sqrt{2} is greater than 20

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.

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