Chapter 13, Lesson 6


13-6.A use function rules to make function tables
Using the values x = —6, —3, 0, 3, and 6, make a table of values for the function y = —5.

13-6.B plot points on a coordinate plane
Which statement is true about points plotted on a coordinate plane?
I
Every point on the x-axis has a y-coordinate of 0.
II For every point in Quadrant II, the x-coordinate < 0.
III For every point in Quadrant IV, the x-coordinate > the y-coordinate.
(a) I and II only (b) I and III only (c) II and III only (d) I, II, and III