Answer :
20 or more candles must be sold to reach the goal.
Step-by-step explanation:
Given,
Each candle contributes = $5.50
x be the number of candles.
Amount needs to be earned = $110 or more
Therefore,
According to given statement;
5.50x ≥ 110
[tex]\frac{5.50x}{5.50}\geq \frac{110}{5.50}\\x\geq 20[/tex]
20 or more candles must be sold to reach the goal.
Keywords: linear inequality
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