5. Emilio spent half of his savings to buy a
   video game. The video game cost
   . How much was Emilio’s
   savings? Define a variable and write an
   equation for this real-world problem.
   Qariable:

Let represent Emilio’s total savings. Since he spent half of his savings on a video game that cost $63.75, we can set up the equation:

Now, to find his total savings, we can multiply both sides of the equation by 2:

And voilà, solving gives us . So, Emilio’s total savings were $127.50!

Emilio didn’t just buy a fun game; he went on an exciting journey! Video games have been around since the 1970s, but they really exploded in popularity in the '80s with classics like Pac-Man and Super Mario. These days, gaming communities thrive online, and video games can even be beneficial for improving brain function and social skills! So, there’s a lot more to gaming than just hitting buttons and leveling up!

Real-life budgeting is an essential skill, too! When spending money, it helps to keep a detailed list of your expenses to avoid overspending. A common mistake is making large purchases without considering the overall budget. It’s smart to set aside a portion of your savings for savings goals and emergencies. Every dollar counts when you’re trying to reach your financial dreams!