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Opening Screen
Question Board
Math JeopardyRelations
and Functions
3
1
55
44
3
2
3
2
1
5
4
5
4
3
2
1
5
4
3
2
1
2 2
1
3
4
5
Relation andFunctions
Function Rules
Rate of Change
Slope Forms
1
A set of ordered pairs
1 Point
What is a relation?What is a relation?
1 Point
The set of first coordinates Of a set of ordered pairs
2 Points1-2Q
What is the domain?What is the domain?
2 Points1-2A
The set of second coordinates Of a set of ordered pairs
3 Points
What is the range?What is the range?
3 Points
A relation that assigns exactly one value in the range to each value in
the domain
4 Points
What is a function?What is a function?
4 Points
In a function, the domain is the set of _______values, and the range is
the set of _______values
5 Points
What is the input and the output?
What is the input and the output?
5 Points
Find the range when the domain is{-2,0,5} for the equation
y = -4x
1 Point2-1Q
What is{-20, 0, 8}?
What is{-20, 0, 8}?
1 Point
Use a mapping to determine if the relation is a function
{(3,7) (3,8) (3, -2) (3,4) (3,1)
2 Points2-2Q
nono
2 Points
Evaluate the functiony = 3x + 2 for x = -3
3 Points
-7-7
3 Points
can the graph of a function be a horizontal line?
4 Points
yesyes
4 Points2-4A
Can the graph of a functionbe a vertical line?
5 Points2-5Q
YESYES
5 Points
The inputs are values of the____________ variable.
1 Point
independentindependent
1 Point
In the equation y = 2x -7, if the input is 4, what is the output?
2 Points
11
2 Points
The outputs are values of the__________ variable.
3 Points
dependentdependent
3 points3-3A
4 PointsThe equation w = 6m models the gallons of water w used by a standard shower head for a shower that takes m minutes. The
function w = 3m
models the water –saving shower head.
Suppose you take a 6-minute shower using a water-saving shower head. How much water do you save compared to an
average shower with a standard shower head?
18 gallons18 gallons
4 Points
5 points3-5Q
Which equation matches the graph?
A. y = 2x B. y = ½ x C. y = x + 2 D. y = x - 2
BB
5 points3-5A
The independent variable is plotted on the _____________ axis.
1 Point4-1Q
horizontalor x-axis
horizontalor x-axis
1 Point
2 PointsWhat is the
horizontal rate of change
from
B to C?
3030
2 points4-2A
3 Points4-3Q
What does the rate of change
represent in the table?
It costs $15 for each day a computer
is rented.
It costs $15 for each day a computer
is rented.
3 Points
4 pointsWhat is the
rate of change
for each
interval?
33
4 Points4-4A
5 Points4-5Q
RATE OF CHANGE =?
?
5 Points
Slope is represented by the _______change divided by
the __________ change.
1 Point5-1Q
vertical/ horizontalvertical/ horizontal
1 Point5-1A
2 Points5-2Q
x
y
1 3 5 7 9-1
-1
9
7
5
3
1
What is the slope of the line?
11
2 Points
This line has a slope of 0.
3 Points
horizontalhorizontal
3 Points5-3A
This line has an undefined slope
4 Points
verticalvertical
4 Points5-4A
Given 2 points:(2, -4) and (-5, 8),
find the slope.
5 Points5-5Q
-12/7-12/7
5 Points
y = mx + b is known as
?
1 Point
slope intercept formslope intercept form
1 point
Ax + By = Cis known as
?
2 Points6-2Q
standard formstandard form
2 Points6-2A
in y = mx + bm stands for ?
and b stands for ?
3 Points
m stands for slopeb stands for y-intercept
m stands for slopeb stands for y-intercept
3 Points
In Ax + By = CA, B, and C
represent ?
4 points
integersintegers
4 Points
5 Points
x
y
1 3 5 7 9-1
-1
9
7
5
3
1
Write an equation
in slope-intercept
form for the line
y = -2/3x + 8y = -2/3x + 8
5 Points6-5A
convert the equation4x + 2y = 8
to slope-intercept form
Final JeopardyFINAL Q
y = -2x + 4y = -2x + 4
Final JeopardyFINAL A
Help for Teachers – Keep as last slide
Help for TeachersTo create a new set of categories and problems:
• Update topics on title screen (slide 2)
• Rename category headers on question board (slide 3)
• Change category help slides (immediately following question board)
• Modify questions and answers (answers immediately follow each question slide)
• Cut and Paste Daily Doubles
Tips:
• Questions and answers are MathType objects. It is easier if you keep it that way. Even for text problems.
• To put copy of question on the answer slide, copy and paste the MathType object from the question slide then resize.
• The EXIT graphic on the game board will exit WITHOUT saving anything. It is intended for student use when playing.
• Make sure you test your game to make sure everything is linked and working correctly.
• When playing the intro screen of the game you can click in the lower right corner at any time to skip the intro and go directly to the question board.
Do NOT:
• Change any hyperlinksType <ctrl><home> to return to 1st slide