Room A and B were both cleaned today. Room A is cleaned every 9 days.

Room B is cleaned every 6 days.

What is the fewest number of days that will pass before both rooms are cleaned again on the same day?

Create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

What is the solution of the systems of equations? y=2/3x+3 x=-2