Respuesta :
d=distance in miles
The cost is $2.75 (flat fee) plus $0.45 for each mile. This has to be less than or equal to the amount Susie has ($15)
2.75 + 0.45d ≤ 15
The cost is $2.75 (flat fee) plus $0.45 for each mile. This has to be less than or equal to the amount Susie has ($15)
2.75 + 0.45d ≤ 15