You are at the grocery store and you are trying to decide on the best buy. You are comparing 2 brands of popcorn. Which Brand is the better buy?

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?

Suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12 y=7 when x=3