Which is a valid prediction about the continuous function f(x)? f(x) ≤ 0 over the interval (–∞, ∞). f(x) > 0 over the interval (–1, ∞). f(x) ≥ 0 over the interval [–1, 1]. f(x) < 0 over the interval (0, 2).

Solving algebraic equations 2m+3=11

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.

Solve for x and select the correct answer