saturnpreshine
saturnpreshine saturnpreshine
  • 03-05-2022
  • Mathematics
contestada

coulddd i be helped really quick?

coulddd i be helped really quick class=

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BearisaMathTeacher
BearisaMathTeacher BearisaMathTeacher
  • 03-05-2022
Answer for 4 is 56 costumers
Answer for 30 is x+56=y-$5.05
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Аноним Аноним
  • 03-05-2022
  • Cover charge be x
  • Customers be y

So

For every increase in cover price of x means 5x+0.5 decreases customers by 30

So

the expression is

  • 5x+0.5=300y-30
  • 5x=300y-30.5
  • 300y=5x-30.5
  • 5x-300y-30.5=0
Answer Link

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