Which graph represents the function h(x) = |x| + 0.5? On a coordinate plane, an absolute value graph has a vertex at (0, 1.5). On a coordinate plane, an absolute value graph has a vertex at (negative 0.5, 0). On a coordinate plane, an absolute value graph has a vertex at (0, 0.5). On a coordinate plane, an absolute value graph has a vertex at (negative 1.5, 0).