Solve the system of equations using the addition method (this question is on usatestprep btw) 5x-2y=12

3x +2y=36

show your steps, and explain how you verify the solution

How do you solving the solution of each system using elimination?

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?

What is fraction that is equivalent to 3/8