Selecting Strategies to Solve 20
18
(5, 18)
16
14
(4, 13.5)
12
Given the graph of a linear function, identify the steps
used to find the initial value. Check all that apply
n Find the rate of change using rise over run.
Find corresponding y values when x = 6, x = 7, and
x = 8. Then plot the points to finish the line
Find corresponding y values when x = 2, x = 1, and
x = 0. Then plot the points to finish the line
The initial value corresponds to the y value when x
= 1
The initial value corresponds to the y value when x
= 0.
10
5
(3,9)
8
6
4
2
2
5
6
7
Intro
Done