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Home > CCG > Chapter 1 > Lesson 1.2.3 > Problem 1-80


Copy the table below, complete it, and write an equation relating and .  

  • Use the format to write your rule.

  • Find (the slope) by finding the difference between the -values for two consecutive -values.
    Substitute the values you found for and into the original equation.

  • Complete the table in the eTool below to help you solve this problem.
    Click the link at right for the full version of the eTool: 1-80 HW eTool