Analyzing Functions (original) (raw)
Question 1
Which of the following sets of ordered pairs represents a function?
- {(1, 2), (2, 3), (3, 4), (4, 5)}
- {(1, 2), (1, 3), (2, 4), (3, 5)}
- {(2, 3), (3, 4), (4, 3), (5, 6)}
- {(1, 1), (2, 2), (3, 3), (4, 4)}
Question 2
If _f(x)=3__x+2, what is _f(4)?
Question 3
Given the function 𝑔(𝑥)=𝑥2−5𝑥+6, what is 𝑔(3)?
Question 4
Consider the function table below:
| x | 0 | 1 | 2 | 3 |
|---|---|---|---|---|
| f(x) | 4 | 7 | 10 | 13 |
What is the rule for the function _f(_x)?
Question 5
Evaluate the function 𝑓 ( 𝑥 ) = 2 𝑥 + 3 for x=4
There are 5 questions to complete.
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