Solve algebraically. Include a number line or interval table showing the test values and calculations that allowed you to determine an answer. 2x+13x+20 4x2-25

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter5: Factoring Polynomials
Section5.13: Using Factoring To Solve Problems
Problem 2P
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Solve algebraically. Include a number line or interval table showing the
test values and calculations that allowed you to determine an answer.
2x2+13x+20
20
4x2-25
Transcribed Image Text:Solve algebraically. Include a number line or interval table showing the test values and calculations that allowed you to determine an answer. 2x2+13x+20 20 4x2-25
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