The expression xy3 has a positive value. What must be true of the value of x if y is negative?

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74

At store a, erasers are sold individually. the cost y of x erasers is represented by the equation y=0.75x. the costs of erasers at store b are shown in the graph.

David is standing on the sixth rung of a ladder while painting his house. which expressions represent a change in david’s position of 2 rungs on the ladder? choose exactly two answers that are correct. a. 6+2 b. 6-2 c. 2x6 d. 6/2