leejongsuk
leejongsuk leejongsuk
  • 12-10-2016
  • Mathematics
contestada

Sandy is upgrading her Internet service.Fast Internet charges 60$ for installation and $50.45 per hour.Quick Internet has free installation but charges $57.95 per hour.

Part A: Write an equation that can be used to find the number of months at which the Internet service would cost the same.

Respuesta :

ankem
ankem ankem
  • 13-10-2016
y=50.45x+60 

x=the amount of hours

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