HURRY I'M BEING TIMED Mrs. Sing bought a pound of green beans for $1.80. How much will Mrs. Tennison pay for 3 and one-half pounds of green beans?
$1.70
$1.94
$5.30
$6.30

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