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Is this proportional? What is the function tule? How do you know?

Is this proportional? What is the function tule? How do you know?-example-1

1 Answer

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no.

A function rule describes how to convert an input value (x) into an output value (y) for a given function.

it’s not constant throughout the table. or doesn’t have the same rate through the table.
User Tspauld
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