Kayla wants to drink 26 pints of water a week. How many gallons is this?

What units should the following be reported? The cost of renting a car.

The sum of three consecutive numbers is 123. Which of the following correctly models this scenario. Please simplify your answer.

Solve: 3(x+2)-6x=12

Solving the system of equations

{3x+2y=6}

{-6x-4y=-12}