Q27. Find the rate of change represen... [FREE SOLUTION]

91影视

Algebra 1

Carter, Cuevas, Day, Holiday, Luchin

$Math Studyset 91影视 Explanations$ Math

Student Edition 路 801 pages

ISBN: 9780078884801

Chapter 3: Q27. (page 203)

Find the rate of change represented in each table or graph.

Short Answer

Expert verified

The required rate of change is represented by 3.

Step by step solution

Step 1. Determine the formula that can be used.

The slope formula $m = \frac{y_{2} 鈭� y_{1}}{x_{2} 鈭� x_{1}}$ can be used to calculate the required rate of change.

Step 2. Take the help of the obtained method.

Take the help of formula for slope of a line represented by $m = \frac{y_{2} 鈭� y_{1}}{x_{2} 鈭� x_{1}}$ in which the required values can be filled by using the provided points as the points are representing the value of $(x_{1}, y_{1}) (x_{2}, y_{2})$ in the form of $(1, 3) (鈭� 2, 鈭� 6)$ .

$m = \frac{鈭� 6 鈭� 3}{鈭� 2 鈭� 1} = \frac{鈭� 9}{鈭� 3} = 3$

Step 3. Write the conclusion.

The obtained slope is 3 so it is the required rate of change.

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91影视

Find the rate of change represented in each table or graph.

Short Answer

Step by step solution

Step 1. Determine the formula that can be used.

Step 2. Take the help of the obtained method.

Step 3. Write the conclusion.

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