Answer:
Explanation:
Given this information, we can set up an equation
, where x is the amount of shirts bought, and y is the amount of shorts bought. Since we know she bough 5 shirts, we can replace x with 5
Now, we have to find for y.
Step 1. Simplify
![55+9y=82](https://img.qammunity.org/2022/formulas/mathematics/college/mwm1dcd7yuuurkmwyouton185pi45b5d3b.png)
Step 2. Subtract 55 from both sides
![55-55+9y=82-55\\9y=27](https://img.qammunity.org/2022/formulas/mathematics/college/yy2kjmqymmf3i01yudxoh7lwsug0993io3.png)
Step 3. Divide both sides by 9
![(9y)/(9)=(27)/(9)\\y=3](https://img.qammunity.org/2022/formulas/mathematics/college/ez7rk37uvg67dcc3l84h8em5rqq4khhdic.png)
If y = 3, this means that Jiyoung bought 3 shorts.