saturnpreshine
saturnpreshine
03-05-2022
Mathematics
contestada
coulddd i be helped really quick?
Respuesta :
BearisaMathTeacher
BearisaMathTeacher
03-05-2022
Answer for 4 is 56 costumers
Answer for 30 is x+56=y-$5.05
Answer Link
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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