In this lesson, we learn how to find an equation given a table of values using addition, subtraction, multiplication, and division. The first step is to look for addition or subtraction, and if that doesn't work, move to multiplication or division. We also learn how to determine if the rule we found works for all the x values.
Finding an equation given a table of values using addition and multiplication
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Questions answered by this video:
How do I find the rule for a function from a table of values?
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The teacher in this lesson shows two examples of finding the rule of a function from a table of values.