Shoko bought a box of popcorn for$3.50 and three medium drinks. define a variable and write an expression to represent the total amount they spent. then find the total amount if one drink costs $1.50

Identify the function that contains the data in the following table: x     -2         0         2         3         5     f(x)     5         3         1         2         4     possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1