The grandpapa car traffic function is shown check although following statements are true of the function

1 and 2

step-by-step explanation:

i agree because i see the other persons thinking is clear

answer: hence, function will be

explanation:

since we have given that

cost of a new textbook = $85

according to question, the resale value of a textbook decreases by 25% with each previous owner,

so, our function becomes,

here, y is the total value of the text book after x owners.

hence, function will be