Functions
Slope Intercept Form
Function Notation
Transformations
Wild Card
100
What is the domain of these ordered pairs?
(0,2)
(2,4)
(6,8)
0, 2, 6
100
In the equation y=3x+5 what is the slope?
3
100
Use the following function rule to find f(7)
f(x) = x - 6
f(7) = 1
100
Describe the transformation in g(x) = f(x) - 9
Shifted down 9 units.
100
What is 6 x 6?
36
200
In a function, each __________________ has exactly one _________________.
In a function, each input has exactly one output.
200
Write an equation in slope intercept form:
Slope: 2/3
Y-intercept: -7
y=2/3x-7
200
Use the following function rule to find f(4)
f(x) = 84/x
f(4) = 21
200
Write an equation for g(x), where g(x) is the translation 2 units up of f(x) = x.
g(x) = f(x) + 3
200
What is 10 x 10 x 10?
1,000
300
Is this relation a function?
(19, 13)
(13, 20)
(12, 5)
(20, 14)
(5, 18)
(7, –17)
Yes
300
What is the slope of a line that passes through (37, -23) and (88, 29)?
Write your answer as a fraction.
52/51
300
Use the following function rule to find f(12)
f(x) = (-6 + x)2
f(12) = 36
300
Find g(x), where g(x) is the translation 7 units right of f(x) = x
g(x) = f(x - 7)
300
What is the order of operations?
PEMDAS
400
This graph shows a function. Is the function linear or nonlinear?
Nonlinear
400
What is the slope of this line?
-2/5
400
Complete the table
3, 0, -3
400
Describe the translation of f(x) when g(x) = 3f(x)
The slope is changed to 3.
400
What is -36 - -14?
-22
500
This table shows a function. Is the function linear or nonlinear?
Nonlinear
500
Rewrite the equation in slope intercept form (don't forget to simplify):
30x + 135y = -27,000
y = -2/9x - 200
500
Complete the table
-4, -3, -1, 0
500
Write an absolute value function where the V opens down and the point is shifted 3 units to the left.
f(x) = -lx + 3l
500
What is 453?
91,125