On a coordinate plane, an absolute value graph has a vertex at (0, 0).
Complete the statements for the graph of f(x) = |x|.
The domain of the function is
.
The range of the function is
.
The graph is
over the interval (0, ∞).
The graph is
over the interval (–∞, 0).
The domain of the function is all real numbers.
The range of the function is all non-negative real numbers.
The graph is increasing over the interval (0, ∞).
The graph is decreasing over the interval (–∞, 0).