Seudónimo Seudónimo
  • 09-11-2017
  • Mathematics
contestada

y and x have a proportional relationship, and y = 7 when x = 2. What is the value of x when y = 21?

Respuesta :

olayinkafakiyeoz4bzt
olayinkafakiyeoz4bzt olayinkafakiyeoz4bzt
  • 09-11-2017
x will be 6

because when y is 7 and x is 2 they multiplied 7×3 and they got y=21 so you have to multiply 2 by 3 and that is 6 hopefully this helps.
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