using a system of equations to solve a problem
- Solve the system
`11*x+8*y=120`
`5*x+8*y=72` To organize photos a store offers two types of storage albums or boxes : Tom buys 11 boxes and 8 albums and pays 120. Steve buys 5 boxes and 8 albums and pays 72. - What is the price of a box?
- What is the price of an album?
This type of exercise can be solved using the function : solve_equations
Course reminder : Equations