Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 2 Linear Equations and Functions - 2.5 Model Direct Variations - 2.5 Exercises - Mixed Review - Page 111: 54

Answer

3

Work Step by Step

The equation for the slope of a line is: $$m=\frac{y_2-y_1}{x_2-x_1}=\frac{11-(-4)}{3-(-2)} = \frac{15}{5} =3$$
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