Mrs. roldan took a taxi to the United Center. The taxi driver charged an $4 initial fee and $2 for every mile. The final cost of the taxi ride was $28. How many miles was mrs roldans taxi ride write an equation and show your work.

12 miles

Step-by-step explanation:

28 - 4 = 24

$24 divided by $2 = 12 miles

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.