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Anika [276]
3 years ago
12

Dana and Terri both start jogging south from the same place at the same time. After half an hour, Dana is farther south than Ter

ri. They are less than a mile apart when they stop jogging. Which inequality models the situation? 0.5x – y < 1 0.5x – 0.5y < 1 0.5x + y < 1 0.5x + 0.5y < 1
Mathematics
1 answer:
FinnZ [79.3K]3 years ago
3 0
1. 390 = 1.5x – 1.5y 
<span>2. 75 = 4x + 4y </span>
<span>3. 0.5x – 0.5y < 1 </span>
<span>4. Dana: 6 mph, Terri: 5 mph </span>
<span>Dana: 5.5 mph, Terri: 5 mph</span>
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