santosaby18
santosaby18 santosaby18
  • 23-11-2020
  • Mathematics
contestada

Mighty maids charges $35 to clean 6 rooms and $15 for each additional Determine the maximum number of rooms that can be cleaned for $80

Inequality:
Solution:

Respuesta :

Izzy1974
Izzy1974 Izzy1974
  • 23-11-2020

Answer:

Step-by-step explanation:

80-35= 45

45/15=3 so three more rooms are $15 a room

Total rooms are 9. The original 6 plus the additional 3.

80≥35+15x

45≥15x

3=x

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