Complete the following questions to practice the skills you have learned in this lesson.
- Match each equation with a verbal description that represents the same function.
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To get the output, multiply the input by 4, then add 2 to the result.
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To get the output, multiply the input by 2, then add 4 to the result.
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To get the output, add 2 to the input, then multiply the result by 4.
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To get the output, add 4 to the input, then multiply the result by 2.
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To get the output, multiply the input by 4, then add 2 to the result.
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To get the output, multiply the input by 2, then add 4 to the result.
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To get the output, add 2 to the input, then multiply the result by 4.
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To get the output, add 4 to the input, then multiply the result by 2.
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To get the output, multiply the input by 4, then add 2 to the result.
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To get the output, multiply the input by 2, then add 4 to the result.
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To get the output, add 2 to the input, then multiply the result by 4.
-
To get the output, add 4 to the input, then multiply the result by 2.
-
To get the output, multiply the input by 4, then add 2 to the result.
-
To get the output, multiply the input by 2, then add 4 to the result.
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To get the output, add 2 to the input, then multiply the result by 4.
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To get the output, add 2 to the input, then multiply the result by 2.
- Functions and are defined by these equations.
Which function has a greater value when is 2.5?
- Which function is greater when ?
- Which function rule describes the table below:
2 | 3 | 4 | 5 | 6 | |
3 | 5 | 7 | 9 | 11 |
Table
4.4.0
- Write a function for the following statement: to get the output, subtract 4 from the input, then multiply the result by 2.
- Write a function for the following statement: to get the output, multiply the input by 5 and then add 2.
- Find the value of when .
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-7
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-1
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1
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7
- Examine the table below. Find using the rule for this table.
1 | 2 | 3 | 4 | |
2 | 6 | 10 | 14 |
Table
4.4.1