A2-column table with 7 rows. the first column is labeled x with entries negative 5, negative 3, negative 1, 1, 3, 5, 7. the second column is labeled f of x with entries 8, 4, 0, negative 2, negative 2, 0, 4. which is a valid prediction about the continuous function f(x)? f(x) ≥ 0 over the interval [5, ∞). f(x) ≤ 0 over the interval [–1, ∞). f(x) > 0 over the interval (–∞, 1). f(x) < 0 over the interval (–∞. –1).