Mathematics, 18.12.2020 04:40 MrKrinkle77
Zahra is knitting items to sell at a craft fair. She has a total of 2,640 yards of yarn. A scarf uses 200 yards of yarn, and a hat uses 150 yards. She wants to knit a minimum of 15 items.
This system of inequalities represents this situation, where x is the number of scarves and y is the number of hats.
200x + 150y ≤ 2,640
x + y ≥ 15
How many scarves and hats can Zahra knit to meet her goal?
Answers: 3
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Zahra is knitting items to sell at a craft fair. She has a total of 2,640 yards of yarn. A scarf use...
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