9a= 12a+3b/4
Solve for b

Write and solve a real word problem that involves determining distance on a coordinate plane

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?

Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.