lay1111
lay1111 lay1111
  • 10-01-2019
  • Mathematics
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Betty earns 7.50 per hour at a part-time job. Let x be the amount of hours and y be the amount she earns. Betty makes a graph to show how x and y are related. If she earns $60, how many hours did she work ?

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MildlyAdequate73
MildlyAdequate73 MildlyAdequate73
  • 10-01-2019
$7.50 × 8 = $60

She worked 8 hours
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