Finding Rate of Change and Initial Values
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by Emily Goode
| 7 Questions
1
2 pts
How do you find rate of change?
change in y/change in x
change in x/change in y
A teacher reads part of a book to a class. The graph shows the number of pages read by the teacher over the next several days.

2
1 pt
Find the rate of change
3
2 pts
Interpret the rate of change
4
1 pt
What is the initial value
Jonas has a certain number of DVDs in his collection. The table shows the number of DVDs in the collection over several months. Assume the relationship between the two quantities is linear.
5
1 pt
Find the rate of change
6
2 pts
Interpret the rate of change
7
1 pt
What is the initial value?
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