McGraw Hill Glencoe Algebra 1, 2012
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McGraw Hill Glencoe Algebra 1, 2012 View details
6. Analyzing Functions with Successive Differences
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Exercise 60 Page 595

Substitute -3 for x.

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Practice makes perfect

To evaluate the given expression for x=-3, we should substitute -3 for x in the given expression and the simplify.

|x-4|
| -3-4|
|-7|
7