McDougal Littell Jurgensen Geometry: Student Edition Geometry
McDougal Littell Jurgensen Geometry: Student Edition Geometry
5th Edition
ISBN: 9780395977279
Author: Ray C. Jurgensen, Richard G. Brown, John W. Jurgensen
Publisher: Houghton Mifflin Company College Division
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Question
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Chapter 2, Problem 5CUR
To determine

To name: the postulate that justifies the given statement.

Expert Solution & Answer
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Explanation of Solution

Given information:

The given statement is “If a+7=4 , then a=3 ” .

Consider a+7=4

Subtract by 7 on both sides

  a+77=47a=3

Hence, the property that justifies given statement is property of algebra.

Chapter 2 Solutions

McDougal Littell Jurgensen Geometry: Student Edition Geometry

Ch. 2.1 - Prob. 11CECh. 2.1 - Prob. 12CECh. 2.1 - Prob. 13CECh. 2.1 - Prob. 14CECh. 2.1 - Prob. 15CECh. 2.1 - Prob. 16CECh. 2.1 - Prob. 1WECh. 2.1 - Prob. 2WECh. 2.1 - Prob. 3WECh. 2.1 - Prob. 4WECh. 2.1 - Prob. 5WECh. 2.1 - Prob. 6WECh. 2.1 - Prob. 7WECh. 2.1 - Prob. 8WECh. 2.1 - Prob. 9WECh. 2.1 - Prob. 10WECh. 2.1 - Prob. 11WECh. 2.1 - Prob. 12WECh. 2.1 - Prob. 13WECh. 2.1 - Prob. 14WECh. 2.1 - Prob. 15WECh. 2.1 - Prob. 16WECh. 2.1 - Prob. 17WECh. 2.1 - Prob. 18WECh. 2.1 - Prob. 19WECh. 2.1 - Prob. 20WECh. 2.1 - Prob. 21WECh. 2.1 - Prob. 22WECh. 2.1 - Prob. 23WECh. 2.1 - Prob. 24WECh. 2.1 - Prob. 25WECh. 2.1 - Prob. 26WECh. 2.1 - Prob. 27WECh. 2.1 - Prob. 28WECh. 2.1 - Prob. 29WECh. 2.1 - Prob. 30WECh. 2.1 - Prob. 31WECh. 2.1 - Prob. 1MRECh. 2.1 - Prob. 2MRECh. 2.1 - Prob. 3MRECh. 2.1 - Prob. 4MRECh. 2.2 - Prob. 1CECh. 2.2 - Prob. 2CECh. 2.2 - Prob. 3CECh. 2.2 - Prob. 4CECh. 2.2 - Prob. 5CECh. 2.2 - Prob. 6CECh. 2.2 - Prob. 7CECh. 2.2 - Prob. 8CECh. 2.2 - Prob. 9CECh. 2.2 - Prob. 10CECh. 2.2 - Prob. 11CECh. 2.2 - Prob. 12CECh. 2.2 - Prob. 1WECh. 2.2 - Prob. 2WECh. 2.2 - Prob. 3WECh. 2.2 - Prob. 4WECh. 2.2 - Prob. 5WECh. 2.2 - Prob. 6WECh. 2.2 - Prob. 7WECh. 2.2 - Prob. 8WECh. 2.2 - Prob. 9WECh. 2.2 - Prob. 10WECh. 2.2 - Prob. 11WECh. 2.2 - Prob. 12WECh. 2.2 - Prob. 13WECh. 2.2 - Prob. 14WECh. 2.2 - Prob. 15WECh. 2.3 - Prob. 1CECh. 2.3 - Prob. 2CECh. 2.3 - Prob. 3CECh. 2.3 - Prob. 4CECh. 2.3 - Prob. 5CECh. 2.3 - Prob. 6CECh. 2.3 - Prob. 7CECh. 2.3 - Prob. 8CECh. 2.3 - Prob. 9CECh. 2.3 - Prob. 10CECh. 2.3 - Prob. 1WECh. 2.3 - Prob. 2WECh. 2.3 - Prob. 3WECh. 2.3 - Prob. 4WECh. 2.3 - Prob. 5WECh. 2.3 - Prob. 6WECh. 2.3 - Prob. 7WECh. 2.3 - Prob. 8WECh. 2.3 - Prob. 9WECh. 2.3 - Prob. 10WECh. 2.3 - Prob. 11WECh. 2.3 - Prob. 12WECh. 2.3 - Prob. 13WECh. 2.3 - Prob. 14WECh. 2.3 - Prob. 15WECh. 2.3 - Prob. 16WECh. 2.3 - Prob. 17WECh. 2.3 - Prob. 18WECh. 2.3 - Prob. 19WECh. 2.3 - Prob. 20WECh. 2.3 - Prob. 21WECh. 2.3 - Prob. 22WECh. 2.3 - Prob. 1ECh. 2.3 - Prob. 2ECh. 2.3 - Prob. 3ECh. 2.3 - Prob. 1ST1Ch. 2.3 - Prob. 2ST1Ch. 2.3 - Prob. 3ST1Ch. 2.3 - Prob. 4ST1Ch. 2.3 - Prob. 5ST1Ch. 2.3 - Prob. 6ST1Ch. 2.3 - Prob. 7ST1Ch. 2.3 - Prob. 8ST1Ch. 2.4 - Prob. 1CECh. 2.4 - Prob. 2CECh. 2.4 - Prob. 3CECh. 2.4 - Prob. 4CECh. 2.4 - Prob. 5CECh. 2.4 - Prob. 6CECh. 2.4 - Prob. 7CECh. 2.4 - Prob. 8CECh. 2.4 - Prob. 9CECh. 2.4 - Prob. 10CECh. 2.4 - Prob. 11CECh. 2.4 - Prob. 12CECh. 2.4 - Prob. 13CECh. 2.4 - Prob. 14CECh. 2.4 - Prob. 15CECh. 2.4 - Prob. 16CECh. 2.4 - Prob. 17CECh. 2.4 - Prob. 18CECh. 2.4 - Prob. 19CECh. 2.4 - Prob. 20CECh. 2.4 - Prob. 21CECh. 2.4 - Prob. 1WECh. 2.4 - Prob. 2WECh. 2.4 - Prob. 3WECh. 2.4 - Prob. 4WECh. 2.4 - Prob. 5WECh. 2.4 - Prob. 6WECh. 2.4 - Prob. 7WECh. 2.4 - Prob. 8WECh. 2.4 - Prob. 9WECh. 2.4 - Prob. 10WECh. 2.4 - Prob. 11WECh. 2.4 - Prob. 12WECh. 2.4 - Prob. 13WECh. 2.4 - Prob. 14WECh. 2.4 - Prob. 15WECh. 2.4 - Prob. 16WECh. 2.4 - Prob. 17WECh. 2.4 - Prob. 18WECh. 2.4 - Prob. 19WECh. 2.4 - Prob. 20WECh. 2.4 - Prob. 21WECh. 2.4 - Prob. 22WECh. 2.4 - Prob. 23WECh. 2.4 - Prob. 24WECh. 2.4 - Prob. 25WECh. 2.4 - Prob. 26WECh. 2.4 - Prob. 27WECh. 2.4 - Prob. 28WECh. 2.4 - Prob. 29WECh. 2.4 - Prob. 30WECh. 2.4 - Prob. 31WECh. 2.4 - Prob. 32WECh. 2.4 - Prob. 33WECh. 2.4 - Prob. 34WECh. 2.4 - Prob. 35WECh. 2.4 - Prob. 1ECh. 2.4 - Prob. 2ECh. 2.4 - Prob. 3ECh. 2.4 - Prob. 4ECh. 2.5 - Prob. 1CECh. 2.5 - Prob. 2CECh. 2.5 - Prob. 3CECh. 2.5 - Prob. 4CECh. 2.5 - Prob. 5CECh. 2.5 - Prob. 6CECh. 2.5 - Prob. 7CECh. 2.5 - Prob. 8CECh. 2.5 - Prob. 9CECh. 2.5 - Prob. 10CECh. 2.5 - Prob. 11CECh. 2.5 - Prob. 1WECh. 2.5 - Prob. 2WECh. 2.5 - Prob. 3WECh. 2.5 - Prob. 4WECh. 2.5 - Prob. 5WECh. 2.5 - Prob. 6WECh. 2.5 - Prob. 7WECh. 2.5 - Prob. 8WECh. 2.5 - Prob. 9WECh. 2.5 - Prob. 10WECh. 2.5 - Prob. 11WECh. 2.5 - Prob. 12WECh. 2.5 - Prob. 13WECh. 2.5 - Prob. 14WECh. 2.5 - Prob. 15WECh. 2.5 - Prob. 16WECh. 2.5 - Prob. 17WECh. 2.5 - Prob. 18WECh. 2.5 - Prob. 19WECh. 2.5 - Prob. 20WECh. 2.5 - Prob. 21WECh. 2.5 - Prob. 22WECh. 2.5 - Prob. 23WECh. 2.5 - Prob. 24WECh. 2.5 - Prob. 25WECh. 2.5 - Prob. 26WECh. 2.5 - Prob. 27WECh. 2.5 - Prob. 28WECh. 2.5 - Prob. 29WECh. 2.5 - Prob. 1MRECh. 2.5 - Prob. 2MRECh. 2.5 - Prob. 3MRECh. 2.5 - Prob. 4MRECh. 2.5 - Prob. 5MRECh. 2.5 - Prob. 6MRECh. 2.5 - Prob. 7MRECh. 2.6 - Prob. 1CECh. 2.6 - Prob. 2CECh. 2.6 - Prob. 3CECh. 2.6 - Prob. 4CECh. 2.6 - Prob. 5CECh. 2.6 - Prob. 6CECh. 2.6 - Prob. 7CECh. 2.6 - Prob. 8CECh. 2.6 - Prob. 9CECh. 2.6 - Prob. 10CECh. 2.6 - Prob. 1WECh. 2.6 - Prob. 2WECh. 2.6 - Prob. 3WECh. 2.6 - Prob. 4WECh. 2.6 - Prob. 5WECh. 2.6 - Prob. 6WECh. 2.6 - Prob. 7WECh. 2.6 - Prob. 8WECh. 2.6 - Prob. 9WECh. 2.6 - Prob. 10WECh. 2.6 - Prob. 11WECh. 2.6 - Prob. 12WECh. 2.6 - Prob. 13WECh. 2.6 - Prob. 14WECh. 2.6 - Prob. 15WECh. 2.6 - Prob. 16WECh. 2.6 - Prob. 17WECh. 2.6 - Prob. 18WECh. 2.6 - Prob. 19WECh. 2.6 - Prob. 20WECh. 2.6 - Prob. 21WECh. 2.6 - Prob. 22WECh. 2.6 - Prob. 23WECh. 2.6 - Prob. 24WECh. 2.6 - Prob. 25WECh. 2.6 - Prob. 1ST2Ch. 2.6 - Prob. 2ST2Ch. 2.6 - Prob. 3ST2Ch. 2.6 - Prob. 4ST2Ch. 2.6 - Prob. 5ST2Ch. 2.6 - Prob. 6ST2Ch. 2.6 - Prob. 7ST2Ch. 2.6 - Prob. 8ST2Ch. 2.6 - Prob. 9ST2Ch. 2.6 - Prob. 1ECh. 2.6 - Prob. 2ECh. 2.6 - Prob. 3ECh. 2.6 - Prob. 4ECh. 2.6 - Prob. 5ECh. 2 - Prob. 1CRCh. 2 - Prob. 2CRCh. 2 - Prob. 3CRCh. 2 - Prob. 4CRCh. 2 - Prob. 5CRCh. 2 - Prob. 6CRCh. 2 - Prob. 7CRCh. 2 - Prob. 8CRCh. 2 - Prob. 9CRCh. 2 - Prob. 10CRCh. 2 - Prob. 11CRCh. 2 - Prob. 12CRCh. 2 - Prob. 13CRCh. 2 - Prob. 14CRCh. 2 - Prob. 15CRCh. 2 - Prob. 16CRCh. 2 - Prob. 17CRCh. 2 - Prob. 18CRCh. 2 - Prob. 19CRCh. 2 - Prob. 20CRCh. 2 - Prob. 1CTCh. 2 - Prob. 2CTCh. 2 - Prob. 3CTCh. 2 - Prob. 4CTCh. 2 - Prob. 5CTCh. 2 - Prob. 6CTCh. 2 - Prob. 7CTCh. 2 - Prob. 8CTCh. 2 - Prob. 9CTCh. 2 - Prob. 10CTCh. 2 - Prob. 11CTCh. 2 - Prob. 12CTCh. 2 - Prob. 1ARCh. 2 - Prob. 2ARCh. 2 - Prob. 3ARCh. 2 - Prob. 4ARCh. 2 - Prob. 5ARCh. 2 - Prob. 6ARCh. 2 - Prob. 7ARCh. 2 - Prob. 8ARCh. 2 - Prob. 9ARCh. 2 - Prob. 10ARCh. 2 - Prob. 11ARCh. 2 - Prob. 12ARCh. 2 - Prob. 13ARCh. 2 - Prob. 14ARCh. 2 - Prob. 15ARCh. 2 - Prob. 16ARCh. 2 - Prob. 17ARCh. 2 - Prob. 18ARCh. 2 - Prob. 1CURCh. 2 - Prob. 2CURCh. 2 - Prob. 3CURCh. 2 - Prob. 4CURCh. 2 - Prob. 5CURCh. 2 - Prob. 6CURCh. 2 - Prob. 7CURCh. 2 - Prob. 8CURCh. 2 - Prob. 9CURCh. 2 - Prob. 10CURCh. 2 - Prob. 11CURCh. 2 - Prob. 12CURCh. 2 - Prob. 13CURCh. 2 - Prob. 14CURCh. 2 - Prob. 15CURCh. 2 - Prob. 16CURCh. 2 - Prob. 17CURCh. 2 - Prob. 18CURCh. 2 - Prob. 19CURCh. 2 - Prob. 20CURCh. 2 - Prob. 21CURCh. 2 - Prob. 22CURCh. 2 - Prob. 23CURCh. 2 - Prob. 24CURCh. 2 - Prob. 25CUR
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