Solved: Four Ways to Represent a Function A verbal descriptionof a function is given

Problem 74

Four Ways to Represent a Function: A verbal description of a function is given. Find (a) algebraic, (b) numerical, and (c) graphical representations for the function. To evaluate , subtract 4 from the input and multiply the result by   .

                                                               Step by Step Solution

Step 1 of 3

(a)

Consider ‘x’ be the input for the given function, and  be the corresponding value of the function.

Given that the output is obtained the subtracting 4 from the input, and then multiplying the remaining expression by  ,

Substitute the values,

Thus, the algebraic representation of the function is given by  .