Let’s Get Ready
To Play Some . . .
JEOPARDY
JEOPARDY
JEOPARDY
Jeopardy Board
Final Jeopardy
Simplify
Domain and
Range
Solve Linear
and Non-Linear
Equations
Scatterplots and
Predictions
100
100
100
100
200
200
200
200
300
300
300
300
400
400
400
400
500
500
500
500
Simplify 100
Simplify the expression 3(x + 1) − 2(3x + 7).
F −3x − 11
G −3x − 10
H −3x − 8
J −3x + 17
Board
Answer
Simplify 100
Simplify the expression 3(x + 1) − 2(3x + 7).
3x + 3 − 6x − 14
F −3x − 11
− 3x − 11
G −3x − 10
H −3x − 8
J −3x + 17
Board
Simplify 200
Simplify the expression:
F −25x
G 5x + 6
H 8 − 25x
J 12 − 25
Board
Answer
6 − 3(5x + 2) − 10x
Simplify 200
Simplify the expression:
F −25x
G 5x + 6
H 8 − 25x
J 12 − 25x
Board
6 − 3(5x + 2) − 10x
6 −15x −6 −10x
−25x + 0
Simplify 300
Which expression is equivalent to
(5n − 2)3n − (5n − 2)(n − 1)?
A
B
C
D
n−1
3n2 − 3n
10n2 − 13n + 2
10n2 + n − 2
Board
Answer
Simplify 300
Which expression is equivalent to
(5n − 2)3n − (5n − 2)(n − 1)?
A
B
C
D
n−1
15n2 − 6n − (5n2 −5n −2n +2)
3n2 − 3n
15n2 – 6n – (5n2 – 7n + 2)
10n2 − 13n + 2 15n2 – 6n – 5n2 + 7n – 2
10n2 + n − 2
10n2 + 1n – 2
Board
Simplify 400
Simplify the algebraic expression
5(x − 2) + 2(3x2 − 12x + 12)
F −x + 10
G −13x + 14
H 6x2 − 7x + 10
J 6x2 − 19x + 14
Board
Answer
Simplify 400
Simplify the algebraic expression
5(x − 2) + 2(3x2 − 12x + 12)
F −x + 10
G −13x + 14
H 6x2 − 7x + 10
J 6x2 − 19x + 14
Board
5x − 10 + 6x2 − 24x + 24
6x2 − 19x + 14
Simplify 500
Simplify the polynomial.
−3x(7x − 4) + 6x − (13 − 24x2)
F 3x2 + 18x − 13
G −24x2 − 15x − 17
H −24x2 + 10x − 17
J 3x2 + 18x + 13
Board
Answer
Simplify 500
Simplify the polynomial.
−3x(7x − 4) + 6x − (13 − 24x2)
−21x2 + 12x + 6x − 13 + 24x2
2 + 18x – 13
3x
F 3x2 + 18x − 13
G −24x2 − 15x − 17
H −24x2 + 10x − 17
J 3x2 + 18x + 13
Board
Domain and Range 100
For the function f(x) = 7
5
– x,
2
when the domain is {2, 5, 8}?
Board
Answer
what is the range
Domain and Range 100
For the function f(x) = 7
5
– x,
2
what is the range
when the domain is {2, 5, 8}?
The domain is all possible x-values
Board
Domain and Range 200
The graph shows the path of a golf ball.
What is the domain of this function?
F 0 < y < 100
G 0 ≤ y ≤ 100
H 0≤x≤5
J
0<x<5
Board
Answer
Domain and Range 200
The graph shows the path of a golf ball.
What is the domain of this function?
F 0 < y < 100
G 0 ≤ y ≤ 100
H 0≤x≤5
J
0<x<5
The domain is all possible
x-values
Since 0 and 5 are included …
Board
Domain and Range 300
The graph shows the path of a golf ball.
What is the range of this function?
F 0 < y < 100
G 0 ≤ y ≤ 100
H 0≤x≤5
J
0<x<5
Board
Answer
Domain and Range 300
The graph shows the path of a golf ball.
What is the range of this function?
F 0 < y < 100
G 0 ≤ y ≤ 100
H 0≤x≤5
J
0<x<5
The range is all possible
y-values
Since 0 and 100 are included
Board
Domain and Range 400
What is the domain of the function shown on the
graph?
A −3 ≤ x ≤ 3
B −3 < x < 3
C −5 < x ≤ 4
D −5 ≤ x < 4
Board
Answer
Domain and Range 400
What is the domain of the function shown on the
graph?
A −3 ≤ x ≤ 3
B −3 < x < 3
C −5 < x ≤ 4
D −5 ≤ x < 4
The domain is all possible
x-values
Since -3 and 3 have open
circles these values are NOT
included
Board
Domain and Range 500
Which inequality best describes the range of the
function represented by this graph?
A y≤3
B y≤2
C y≥3
D y≥2
Board
Answer
Domain and Range 500
Which inequality best describes the range of the
function represented by this graph?
A y≤3
B y≤2
C y≥3
D y≥2
The range is all possible y -values
Since 2 is included and the
line goes up forever …
Board
Solve Linear & Non-Linear Equations 100
Solve the equation 2a − 6 + 5a = 3a + 10 for a.
Record your answer and fill in the bubbles on
your answer document.
Be sure to use the correct place value.
Board
Answer
Solve Linear & Non-Linear Equations 100
Solve the equation 2a − 6 + 5a = 3a + 10 for a.
Record your answer and fill in the bubbles on
your answer document.
Be sure to use the correct place value.
4
Board
x = 4, y = 22
Solve Linear & Non-Linear Equations 200
In the equation y = 2x2 − 5x − 18, which is a
value of x when y = 0?
Board
Answer
Solve Linear & Non-Linear Equations 200
In the equation y = 2x2 − 5x − 18, which is a
value of x when y = 0?
A −18
B
1
1
2
C
2
D
1
4
2
Board
Solve Linear & Non-Linear Equations 300
After a ball is dropped, the rebound height of each
bounce decreases. The equation y = 5(0.8)x shows
the relationship between x, the number of bounces,
and y, the height of the bounce, for a certain ball.
What is the approximate height of the fifth bounce
of this ball to the nearest tenth of a unit?
Board
Answer
Solve Linear & Non-Linear Equations 300
After a ball is dropped, the rebound height of each
bounce decreases. The equation y = 5(0.8)x shows
the relationship between x, the number of bounces,
and y, the height of the bounce, for a certain ball.
What is the approximate height of the fifth bounce
of this ball to the nearest tenth of a unit?
A
B
C
D
20.0 units
4.0 units
1.6 units
1.3 units
Board
Solve Linear & Non-Linear Equations 400
The area of a rectangle is given by the
equation 2L2 − 5L = 18, in which L is the
rectangle’s length. What is the length of the
rectangle?
Board
Answer
Solve Linear & Non-Linear Equations 400
The area of a rectangle is given by the
equation 2L2 − 5L = 18, in which L is the
rectangle’s length. What is the length of the
rectangle?
Must equal zero
F
G
H
J
1.5
2
4.5
6
Board
2L2 – 5L = 18
-18 -18
2L2 – 5L – 18 = 0
Solve Linear & Non-Linear Equations 500
The area of a rectangle is 3x2 + 14x + 8, and
the width is x + 4. Which expression best
describes the rectangle’s length?
F
G
H
J
3x + 2
2x + 4
2x + 2
3x − 2
Board
Answer
Solve Linear & Non-Linear Equations 500
The area of a rectangle is 3x2 + 14x + 8, and
the width is x + 4. Which expression best
describes the rectangle’s length?
F (3x + 2)(x + 4) = _____________________
3x2 + 12x + 2x + 8 = 3x2 + 14x + 8
G 2x + 4
H 2x + 2
J (3x − 2)(x + 4) = _____________________
3x2 + 12x – 2x – 8 = 3x2 + 10x – 8
Area of a rectangle = _____________________
Length times Width
Board
Scatterplots and Predictions 100
The graph below shows the relationship between
the distance in miles a delivery truck traveled
and the number of hours each delivery took.
Which best describes the relationship shown on
the graph?
A
B
C
D
Negative trend
Positive trend
Constant trend
No trend
Board
Answer
Scatterplots and Predictions 100
The graph below shows the relationship between
the distance in miles a delivery truck traveled
and the number of hours each delivery took.
Which best describes the relationship shown on
the graph?
A
B
C
D
Negative trend
Positive trend
Constant trend
No trend
Board
Scatterplots and Predictions 200
Monica collected data on the ages and heights of
a random sample of sixth-, seventh-, and eighthgrade students at her school. If she plots the data
on a scatterplot, what relationship will she most
likely see between age and height?
A
B
C
D
A negative correlation
No correlation
A positive correlation
A constant correlation
Board
Answer
Scatterplots and Predictions 200
Monica collected data on the ages and heights of
a random sample of sixth-, seventh-, and eighthgrade students at her school. If she plots the data
on a scatterplot, what relationship will she most
likely see between age and height?
A
B
C
D
A negative correlation
No correlation
A positive correlation
A constant correlation
Board
6th
Grade
7th
Grade
8th
Grade
Scatterplots and Predictions 300
The coaches of a group of debate teams answered a
survey about hours of debate team practice and # of
team wins. The graph shows the results of this survey.
Based on these results, if a team practices 4 hours per
week next season, which is the best estimate of the
number of debates the team can
expect to win?
F 1
G 12
H 16
J 20
Board
Answer
Scatterplots and Predictions 300
The coaches of a group of debate teams answered a
survey about hours of debate team practice and # of
team wins. The graph shows the results of this survey.
Based on these results, if a team practices 4 hours per
week next season, which is the best estimate of the
number of debates the team can
expect to win?
F 1
✘
G 12
✘
H 16
J 20
✘
Board
Scatterplots and Predictions 400
The energy output from a chemical reaction is
dependent on the amount of chemicals used.
The table shows this relationship. What is a
reasonable amount of energy output from the
reaction of 32 moles of
the chemicals?
F
G
H
J
77 joules
92 joules
110 joules
128 joules
Board
Answer
Scatterplots and Predictions 400
The energy output from a chemical reaction is
dependent on the amount of chemicals used.
The table shows this relationship. What is a
reasonable amount of energy output from the
reaction of 32 moles of
the chemicals?
F
G
H
J
77 joules
92 joules
110 joules
128 joules
STAT >> EDIT
Board
STAT >> CALC >> 4
y = 4x + 0
Scatterplots and Predictions 500
The graph shows the price of a share of Compuco stock at
the close of each day during a 1-week period. Based on
the data in the graph, which conclusion is most accurate?
A The closing price remained constant throughout the week.
B The closing price increased at the beginning of the week
and then leveled off at the end of the week.
C The closing price decreased at the beginning of the week
and then increased at the end of the week.
D The closing price each day was lower
than the closing price on the previous day.
Board
Answer
Scatterplots and Predictions 500
The graph shows the price of a share of Compuco stock at
the close of each day during a 1-week period. Based on
the data in the graph, which conclusion is most accurate?
A The closing price remained constant throughout the week.
✘
B The closing price increased at the beginning of the week
✘
and then leveled off at the end of the week.
C The closing price decreased at the beginning of the week
and then increased at the end of the week.
D The closing price each day was lower
than the closing price on the previous day.
Board
Final Jeopardy Category
Board
Final Jeopardy Question
Mr. Maxwell asked his students to identify the
domain represented by the function graphed
below. Which of the following student responses
is correct?
F
G
H
J
−5 < x < 6
−6 < x < 2
−5 < x < −2
Not here
Answer
Final Jeopardy Answer
Mr. Maxwell asked his students to identify the
domain represented by the function graphed
below. Which of the following student responses
is correct?
F
G
H
J
−5 < x < 6
−6 < x < 2
−5 < x < −2
Not here
The domain is all possible x-values
Board
Since -5 has a closed
circle this value has to
be included (-5 < x < 6)