Which situation can be represented by this inequality? 120 ≤ 12 k + 29
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Step-by-step explanation:
Given the inequality
20\leq 12k+2920≤12k+29
This can also be written as:
12k+29\geq 12012k+29≥120
We have a constant term 29
We have a variable number of buttons 12k which is a multiple of the number of buttons collected and the number of years, k.
The inequality sign is greater than or equal to which means "at least 120".
Therefore, the statement that best describes the inequality is the following:
(B)Felicia has 29 buttons in her collection. She will collect 12 new buttons every year. Felicia collects buttons for k years. For what values of k will Felicia have at least 120 buttons?
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