Answer:
10w + 25 ≥ 250
Step-by-step explanation:
Abbey wants at least $250. She has a set amount of $25 (constant), and saves $10 each week.
Let "w" be the amount of weeks she needs. Set the equation:
(Amount per week x week) + amount she has ≥ Amount she wants to save.
10w + 25 ≥ 250
Note the wording "at least" (bolded), meaning that she wants $250 or more. Therefore, the sign will be equal to or greater than $250.
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