1. Which statements best describe the relationship between x and y in each of the sets?

3. Write the equation that best represents the graph.

10. Move the heart a horizontal distance of 4.5 units toward Quadrant I. What are the new coordinates?

12. In which quadrant would you find positive x values and negative y values?

5. Groceries are delivered by a local service. Their charge is shown by the equation: c = g + 5.75. Which table correctly demonstrates this relationship?

13. What is the value of the expression shown?

9. Name the coordinates of the heart.

7. List the dependent values from the table.

6. List the dependent quantities from the table.

2. Write the equation that best represents the table.

14. A hiker hikes down into a canyon 15 feet. He climbs back up 3 feet to look at a rock. Next, he continues going down 28 feet to get to a pool of water. If he started at an elevation of 0, what is his new elevation?

8. What is the independent variable in the graph?

11. Label the quadrants of the coordinate grid (I, II, III, IV).