Choose the algebraic description that maps the image ΔABC onto ΔA′B′C′. answers : (x, y) → (x, y – 4) (x, y) → (x, y + 4) (x, y) → (x – 4,y) (x, y) → (x + 4,y)

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