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Chapter 3: Q. 12 (page 136)

True or False The average rate of change of $f (x) = 2 x + 8$ is $8 .$

Short Answer

Expert verified

The given statement is false.

Step by step solution

Step 1. Given information

Given that function is $f (x) = 2 x + 8 .$

Step 2. Solution

Since, we know that if $y = m x + b$ be a function then the average rate of change is $m .$

Here, function is $f (x) = 2 x + 8,$ so the average rate of change is $2 .$

Step 3. Final answer

Hence, the given statement is false.

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Most popular questions from this chapter

True or False The y-coordinate of the vertex of $f (x) = - x^{2} + 4 x + 5$ is $f (2)$ .

Match each graph to one the following functions.

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In Problems 21–28, determine whether the given function is linear or nonlinear. If it is linear, determine the equation of the line .

x	$y = f (x)$
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The John Deere company has found

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what unit price p should be charged to maximize revenue? What is the maximum revenue?

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True or False The average rate of change of f(x)=2x+8is8.

Short Answer

Step by step solution

Step 1. Given information

Step 2. Solution

Step 3. Final answer

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True or False The average rate of change of $f (x) = 2 x + 8$ is $8 .$