Chapter 15: Introduction to Graphs

Questions

1. Where does $(0, -4)$ lie?
2. Point equidistant from $(1,2)$ and $(1,4)$ on the $y$-axis?
3. Value of $y$ when $x=3$ in $y = 2x - 1$.
4. Ordered pair of point $2$ right and $3$ up from origin.
5. Point on the $x$-axis with $x = 5$.
6. Distance-time graph with constant speed is a ___.
7. If speed is $0$ (at rest), the distance-time graph is ___.
8. Coordinates of the origin.
9. Point $(3, -2)$ lies in which quadrant?
10. $y$-axis line equation.

Extra Practice (Optional)

• Plot $(2, 5)$.
• $(3, -2)$ in which quadrant?
• Draw graph of $y=2x$.