svms97 svms97
  • 14-01-2018
  • Mathematics
contestada

Y equals 7.75x fourmovie tickets cost how many dollars remember X represents the number of movie tickets

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Аноним Аноним
  • 14-01-2018
y = 7.75x 

when x = 4 we have

y = 7.75 * 4 =  31 dollars answer
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