Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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Select the expression that means “Add 15 to a number”?
a. | 15 - n | b. | n + 15 | c. | 15n | d. | n - 15 |
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2.
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Select the expression that means “Subtract 4 from 5 times a
number”?
a. | 4 - 5n | b. | 4n - 5 | c. | 5n - 4 | d. | 5 - 4n |
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3.
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Select the rule that has the same meaning as the expression 10 + 3n.
a. | 10 less than 3 times a number | c. | 3 more than 10 times a
number | b. | Add 10 to 3 times a number | d. | 3 less than 10 times a number |
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4.
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Select the rule that has the same meaning as the expression 12n - 7.
a. | 12 more than 7 times a number | c. | Add 7 to 12 times a
number | b. | 12 less than 7 times a number | d. | Subtract 7 from 12 times a
number |
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5.
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Select the expression that can be used to create the number in the second column
of this table of values. a. | 3n - 5 | b. | 5n + 3 | c. | 3n + 5 | d. | 5n - 3 |
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6.
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Select the expression that can be used to create the number in the second column
of this table of values. a. | 4n - 1 | b. | n - 4 | c. | 4n + 1 | d. | 2n - 3 |
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Short Answer
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7.
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Use the correct expression from question 1 to create a table of values. Use 1 to
4 as values of the variable in the first column.
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8.
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Use the correct expression from question 3 to create a table of values. Use 1 to
4 as values of the variable in the first column.
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9.
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Complete the following table
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10.
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Complete the following table.
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