Domain
Range
Is it a function?
Evaluate the Function
Random
100
Identify the domain.
{(9, 0), (8, 1), (-3, 2), (-10, 5)}
Domain: {9, 8, -3, -10}
100
Identify the range.
{(9, 0), (8, 1), (-3, 2), (-10, 5)}
Range: {0, 1, 2, 5}
100
How do you determine if a relation is a function?
If each input has exactly one output.
100
Given the function f(x)=4x - 2, find f(-2)
f(-2) = -10
100
How do you say f(x)?
f of x
200
Identify the domain.
{(-1, 4), (-1, 5), (-1, 6)}
Domain: {-1}
200
Identify the range.
{(-1, 4), (-1, 5), (-1, 6)}
Range: {4, 5, 6}
200
Function? YES OR NO? 
NO.
200
Given the function g(x)=14(x+3), find g(0).
g(0) = 42
200
What "test" do you use to determine if a graph is a function?
Vertical Line Test
300
Identify the domain.
x | y
2 | 4
3 | 5
4 | 18
5 | 21
Domain: {2, 3, 4, 5}
300
Identify the range.
x | y
2 | 4
3 | 5
4 | 18
5 | 21
Range: {4, 5, 18, 21}
300
Is this a function?
Yes.
300
Given the function f(x)=6(1-x), find the value of f(-8)
f(-8)=54
400
Identify the domain. 
[-2, 2]
400
Identify the range.
[0, 4]
400
Is this a function?
{(-1, 4), (1, 5), (-2, 7), (2, -8)}
Yes.
400
Given the function f(x) = 8x - 11x + 17, find f(-2).
f(-2) = 23
500
Identify the domain.
All Real Numbers
500
Identify the range.
[-5, ∞)
500
Is this a function?
No.
500
Given the function f(x) = 1/3x - 3, find f(9)
f(9) = 0