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Over summer break, Miguel needs to read a book for his English class. The function f(x)f(x) gives the total number of chapters he has read by day xx of summer break.\newlineWhat does f(12)=24f(12) = 24 tell you?\newlineChoices:\newline(A)After 1212 days of summer break, Miguel has read 2424 chapters.\newline(B)After 2424 days of summer break, Miguel has read 1212 chapters.

Full solution

Q. Over summer break, Miguel needs to read a book for his English class. The function f(x)f(x) gives the total number of chapters he has read by day xx of summer break.\newlineWhat does f(12)=24f(12) = 24 tell you?\newlineChoices:\newline(A)After 1212 days of summer break, Miguel has read 2424 chapters.\newline(B)After 2424 days of summer break, Miguel has read 1212 chapters.
  1. Understand function f(x)f(x): Understand the function f(x)f(x) and what xx represents.\newlineThe function f(x)f(x) gives the total number of chapters Miguel has read by day xx of summer break. Here, xx represents the number of days.
  2. Interpret f(12)=24f(12) = 24: Interpret the given function value f(12)=24f(12) = 24. Since f(x)f(x) represents the total chapters read by day xx, f(12)=24f(12) = 24 tells us that by the 1212th day of summer break, Miguel has read a total of 2424 chapters.

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