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Graph Functions

In this topic, we learn the concept of functions. We also learn to graph the functions.
Practice Question
1

Use the graph of an equation y = x + 2 to find y when x = 5.

 
Possible Answers
Your Answer
Correct Answer
A)

8
B)

7
C)

9
D)

6
Practice Question
2

Use the graph of an equation q = 7p to find q when p = 4.

 
Possible Answers
Your Answer
Correct Answer
A)

28
B)

24
C)

27
D)

32
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