To solve this problem, let's define $x$ as the cost of each bottle of juice.

Step-by-Step Solution:

1. Guadalupe bought:

   • A bag of chips for $1.93.
   • A 15-pack of juice bottles, each costing $x$ dollars.

2. The total cost of the juice bottles is $15x$.

3. The total cost of everything was $32.83.

4. We can set up an equation based on the total cost: $1.93 + 15x = 32.83$

5. To find $x$, solve the equation: $15x = 32.83 - 1.93$ $15x = 30.90$ $x = \frac{30.90}{15}$ $x = 2.06$

Solution:

• Equation: $1.93 + 15x = 32.83$
• Answer: $x = 2.06$

Each bottle of juice costs $2.06.

Would you like further details or have any questions?

Here are five related questions you might find interesting:

1. How would the equation change if the bag of chips cost $2.50 instead of $1.93?
2. If the total cost after tax was $35.00, how would you modify the equation to include a 7% tax?
3. What if Guadalupe bought 20 juice bottles instead of 15? How would that affect the cost per bottle?
4. If Guadalupe had a budget of $30, what is the maximum number of juice bottles she could buy if each bottle costs $2.06?
5. How would the solution differ if there was a discount on the juice bottles that reduced the total by $5?

Tip: Always double-check your calculations when dealing with multiple costs and variables to avoid simple mistakes!