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Introduction to Functions

Introduction to Functions problem 13

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Write down the given function rules in words.

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The function f adds to the number x.
The f function increases the triple of x by .
Function f increments the opposite value of x by .
The function f is the absolute value of the difference between the numbers x and .
The function f is the sum of the absolute value of the number x and .
Function f subtracts from twice the reciprocal of x.
The function f subtracts from the square of the number x.
The function f is one third of the absolute value of the difference between the number x and .

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material editor: Joseph Ujuamajiri