How do you find MAD? please use an example if you can

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

Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups

Which of the following will form the composite function?