Additional Practice Resources PRACTICE
PERFORMANCE
TARK
1. Consider the following graph of a line.
5
4
Ay
3
01.29
21
1
1 2
4
5
-11
(a) Complete the slope triangle in the graph above by solving for Ax, Ay, and m.
m
을
(b) Using the m found in part a, find the point-slope form of the line using the
point (1.2)
(c) Using the m found in part a, find the point-slope form of the line using the
point (6,4).
(d) Find the slope-intercept form of the point-slope form found in part b,
(e) Find the slope-intercept form of the point-slope form found in parte. What
do you notice?