Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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Algebraic Concepts – Patterns, Sequences, Functions – RIT 221
– 230
a. | 8, 12, 8,
5 | d. | 4, 7, 3,
2 | b. | 4, 7, 3,
0 | e. | 3, 4, 3, 1 | c. | 4, 7, 0, 2 |
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2.
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Give the next number in the pattern.
1, 2,
3, 5. 8, ____, ____, ____
a. | 12, 17,
2 | d. | 13, 21,
34 | b. | 5, 3,
2 | e. | 11, 15, 20 | c. | 10, 12, 13 |
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3.
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 What is
the rule for this pattern?
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4.
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Give the next three number in the
sequence.
x + 1, x + 4, x + 9, x + 16, ____,
_____, _____.
a. | x + 19, x + 22, x +
27 | d. | x + 23, x + 30, x +
37 | b. | x + 25, x + 36, x +
49 | e. | x + 17, x + 18, x + 19 | c. | x + 21, x + 24, x +
29 |
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5.
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Algebraic Concepts – Solving Equations & Inequalities – RIT 221
– 230
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6.
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Solve 6y = 54
a. | y = 6 | d. | y = 7 | b. | y = 6 | e. | y = 9 | c. | y = 12 |
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7.
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Solve. X – (-6) =
4
a. | x = 2 | d. | x = -10 | b. | x = -2 | e. | x = 24 | c. | x = 10 |
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8.
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Solve:  + 8 = - 2
a. | x = -30 | d. | x = 30 | b. | x = 14 | e. | x = 18 | c. | x = -14 |
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9.
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10.
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Solve:  = -
3
a. |
x = -
21 | d. | x = - | b. | x = -  | e. | x = 4
| c. | x = 21
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11.
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Simplify. 3(x –
4)
a. | 3x + 12 | d. | 3x + 7 | b. | 3x – 12 | e. | x + 7 | c. | 3x – 7 |
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12.
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a. | 3, 10, 4, 7,
5 | d. | 2, 11, 18, 38,
66 | b. | 4, 8, 10, 14,
18 | e. | 0, 5, 6, 8, 10 | c. | 4, 7, 8, 10,
12 |
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13.
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a. |
y = 8x -
4 | d. |
y =
x | b. | y = x –
4 | e. |  | c. |
y = 2x +
4 |
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14.
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Which equation would graph as a
straight line?
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15.
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Algebraic Concepts- Solving Equations & Equalities - RIT 231 - 240
Which algebraic expression would show the following situation:
"eight
pounds heavier than his brother"
a. | 8 –
x | d. | 8x | b. | x + 8 | e. |  | c. | x – 8 |
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16.
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If a = 3, b = 9, c = 14, solve:
2b – c – a
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17.
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18.
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Evaluate.
–2(3)(12–7)
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19.
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Evaluate. –5(x –
3), if x = -6
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20.
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Simplify: 3a2 + b
- a2 - 4b
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