What is the equation of the line that is perpendicular to the
given line and has an x-intercept of 6?

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

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.

The graph shows the amount of money noah earned based on the number of lawns he cut. which list shows the dependent quantities in the graph?