Answer:
The first option is correct.
Step-by-step explanation:
We can see that when she travels 0 miles, she payed $4.50.
So $4.50 is the flat fee for ordering a taxi.
Point (1,7) means that after traveling 1 mile, she has to pay a total of $7.
The first option is correct.
We can also find out the amount of money per mile.
We know that the flat fee is 4.50, and the total fee for 1 mile is 7, so we can subtract 4.5 from 7
7 - 4.5 = 2.5
That means Fatoumata pays $2.5 per mile.
-Chetan K
