To figure out how much money Kris needs to earn each weekend, we first set up the inequality based on the information given:
- Initial Total Amount: Kris has $190.
- Goal Amount: Kris wants at least $1,625 by the end of the summer.
- Number of Weekends: There are 8 weekends.
Let \( x \) be the amount Kris needs to earn each weekend. The total amount she will have after 8 weekends can be expressed as:
\[ 190 + 8x \geq 1625 \]
Now, we solve for \( x \):
- Subtract 190 from both sides:
\[ 8x \geq 1625 - 190 \]
\[ 8x \geq 1435 \]
- Divide both sides by 8:
\[ x \geq \frac{1435}{8} \]
Calculating \( \frac{1435}{8} \):
\[ \frac{1435}{8} = 179.375 \]
So, \( x \geq 179.375 \).
Since we typically round to two decimal places in financial contexts, we round it to:
\[ x \geq 179.38 \]
Interpretation of the Solution: From the calculations, this means Kris needs to earn at least $179.38 each weekend to meet her goal of having at least $1,625 by the end of the summer.
Therefore, the best choice that interprets the solution in the context of the problem is:
Kris needs to earn at least $179.38 each weekend to meet her goal.