## Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson

# Chapter 3 - Introduction to Graphing - 3.3 Graphing and Intercepts - 3.3 Exercise Set - Page 179: 12

#### Answer

Option $(a)$

#### Work Step by Step

The equation $2x+5y=100$ involves a big constant ($100)$. Thus, to graph this equation, using a scale of 10 units per square is highly recommended.

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