nashleyresendeow8u6v
nashleyresendeow8u6v nashleyresendeow8u6v
  • 01-03-2018
  • Mathematics
contestada

Betty earns $7.50 per hour at a part time job. Let x be the number 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?

Respuesta :

atmyler0001 atmyler0001
  • 01-03-2018
she worked 8 hours

$60 / $7.50 (per hour) = 8 hours
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