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Yuki888 [10]
3 years ago
9

Mary wants to buy a bicycle that cost $280. Her parents agreed to pay $100. Mary will save $20 a week. Write and solve an inequa

lity to find how long it will take her to save enough money
Mathematics
1 answer:
AVprozaik [17]3 years ago
5 0
Y=20x+100 

The +100 is because her parents are paying $100 for the bike, the 20x is for the $20 per week she will save
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Previous concepts

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