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Multiple Representations ReTest
Contributed by: Regian
What is the 50th term in the sequence represented
by the rule 12n - 5?
7
595
67
600
A sequence of numbers was generated using the rule
 7n - 4, where n represents a number's position in
the sequence. Which sequence fits this rule?
3, 7, 11, 15, 19, ...
4, 7, 10, 13, 16, ...
3, 10, 17, 24, 31, ...
4, 11, 18, 25, 32, ...
Look at the sequence in the table below.
Which expression can be used to find the value of
the term in the nth position?
1.25n
0.25n + 1
Position
4
2
3
5
n
1
0.5n + 1
1.5n + 0.5
Value of Term
2.25
2
1.25
1.75
1.5
Which of the following situations could be represented
by the equation 3b - 5 = 13?
Carl bought 3 books for b dollars each and had a
$5 off coupon for a total of $13.
Carl bought 5 books for b dollars each and had a
 $3 off coupon for a total of $13.
Carl bought 3 books for b dollars each and paid
$5 tax for a total of $13.
Carl bought 5 books for b dollars each and paid
$3 tax for a total of $13.
The table below shows a relationship between x and y.
Which equation best represents this relationship?
y = 4x + 1
y = 4x
y = 4x - 1
y = x + 4
x
1
3
4
0
2
5
13
y
1
21
25
Every art student needs a set of watercolors that cost
 $6.50 and a paintbrush that costs $2.00. If x
represents the number of students in the art class,
which equation can be used to find y, the amount of
dollars spent by all of the students?

y = 8.5x
y = 6.5x + 2
y = x + 8.5
y = x + 6.5
The table shows the relationship between the weight
and the cost of some tea leaves.
Based on the pattern in the table, how much will
15 ounces of tea leaves cost?
$2.79
$3.78
Weight (oz)
1 or less
2
3
4
Cost
$0.90
$0.63
$1.17
$1.44
$4.41
$4.05
B
A
p
d
d
p
1000
100
10
10
1500
200
20
15
2000
700
20
70
2500
800
25
80
D
C
The graph shows the
amount of sales based
on a number of parties.
What table shows the
same information?
p
d
d
p
1000
1000
10
10
1500
1995
15
20
1995
6500
20
70
7500
2500
25
80
y = 60x
y = 40x + 20
y = 2x + 40
y = x + 60
The graph shows the
number of miles as a
function of hours.
Which equation below
describes the same
relationship?
Let n represent the position of a term in the sequence
 below.
                      9, 15, 21, 27, 33, ...
Which algebraic expression can be used to find the
nth term of the sequence?
6n + 3
3n + 6
5n + 4
4n + 5
Which algebraic expression can be used to find the
nth term of this sequence?
n + 1
        3
n
    3
⅔, 1, 1 ⅓, 1 ⅔, 2, ...
3n
     2
2n
     3
What is the next term in the sequence shown below?
4.25
4.5
4.75
5
1, 1.75, 2.5, 3.25, 4, ...
A
B
Which table represents the equation y = 3x - 1?
1
3
x
x
0
2
1
2
4
6
12
0
1
5
y
3
6
9
y
3
C
D
8
x
2
3
5
x
1
3
6
8
23
13
25
14
10
8
5
y
4
y
A costume designer charges $35 per hour plus an
initial consulting fee of $25. If x represents the
number of hours the costume designer works,
which equation can be used to find y, the amount
of dollars the designer earns?
y = 35x + 60
y = 25x + 35
y = 60x + 25
y = 35x + 25
A sequence of numbers was generated using the rule
6n - 2, where n represents a number's position in the
sequence. Which sequence fits this rule?
4, 6, 8, 10, 12, ...
4, 8, 12, 16, 20, ...
4, 10, 16, 22, 28, ...
4, 12, 18, 24, 30, ...
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