1. A point is located 7 units to the right of the y-axis and 2 units below the x-axis. What is the ordered pair $(x,y)$ for this point? ___
2. Which statement correctly describes how to plot the point $(-5, -3)$ starting from the origin $(0, 0)$?
3. A point is plotted by moving 8 units to the left from the origin and not moving up or down. What are the coordinates $(x, y)$ of this point? ___
4. A student graphs a point by first moving 3 units up and then 9 units left from the origin. What ordered pair $(x, y)$ corresponds to this location?
5. To plot a point, you start at the origin, move 4 units down, and then 1 unit right. What are the coordinates of this point? ___
6. The total distance a car travels is determined by its speed. In this relationship, which quantity is the dependent variable?
7. For the equation $y = 4x + 7$, what is the value of the dependent variable $y$ when the independent variable $x$ is $-2$? The value is ___.
8. The equation $P = 15h - 50$ shows a worker's profit, $P$, for working $h$ hours, after accounting for 50 dollars in supply costs. Which statement correctly identifies the variables?
9. In the equation $y = 8x - 5$, find the value of $y$ when $x = \frac{1}{2}$. The value of $y$ is ___.
10. A baker finds that the number of cookies she can make depends on the amount of flour she has. Which variable is the independent variable?