## Calculus (3rd Edition)

Published by W. H. Freeman

# Chapter 5 - The Integral - 5.2 The Definite Integral - Exercises - Page 244: 2

#### Answer

$25$

#### Work Step by Step

As in the figure below, the area will be the area of a triangle as follows $$\int_{-2}^{1} 3 x +4 d x=\frac{50}{2} =25.$$

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.