Answered

In one U.S city, the taxi cost is $2 plus $0.60 per mile. If you are traveling from the airport, there is an additional charge of $5.50 for tolls. How far can you travel from the airport by taxi for $43.50?

Answer :

calculista

Answer:

60 miles

Step-by-step explanation:

Let

x ----> the number of miles  

we know that

The number of miles multiplied by $0.60 per mile plus $2 plus the charge of $5.50 for tolls (because you are travelling from the airport)  must be equal to  $43.50

so

The linear equation that represent this problem is

[tex]0.60x+2+5.50=43.50[/tex]

Solve for x

Combine like terms left side

[tex]0.60x+7.50=43.50[/tex]

subtract 7.50 both sides

[tex]0.60x=43.50-7.50[/tex]

[tex]0.60x=36[/tex]

divide by 0.60 both sides

[tex]x=60\ miles[/tex]

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