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Solve the system of equations using substitution. 2 x² + y² = 145 x - y = 17 A. x=8, y = -9; x = 9, y = -8 or (8,-9), (9,-8) OB. x= -8, y = -9; x = 9, y = 8 or (-8,-9), (9,8) OC. x= -8, y = 9; x = 9, y = -8 or (-8,9), (9,-8) OD. x=8, y = 9; x = -9, y = -8 or (8,9), (-9,-8)

Solve the system of equations using substitution. 2 x² + y² = 145 x - y = 17 A. x=8, y = -9; x = 9, y = -8 or (8,-9), (9,-8) OB. x= -8, y = -9; x = 9, y = 8 or (-8,-9), (9,8) OC. x= -8, y = 9; x = 9, y = -8 or (-8,9), (9,-8) OD. x=8, y = 9; x = -9, y = -8 or (8,9), (-9,-8)

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Solve the system of equations using substitution. 2 x² + y² = 145 x - y = 17 A. x=8, y = -9; x = 9, y = -8 or (8,-9), (9,-8) OB. x= -8, y = -9; x = 9, y = 8 or (-8,-9), (9,8) OC. x= -8, y = 9; x = 9, y = -8 or (-8,9), (9,- 8) O D. x=8, y = 9; x = -9, y = -8 or (8,9), (-9, -8)
Transcribed Image Text:Solve the system of equations using substitution. 2 x² + y² = 145 x - y = 17 A. x=8, y = -9; x = 9, y = -8 or (8,-9), (9,-8) OB. x= -8, y = -9; x = 9, y = 8 or (-8,-9), (9,8) OC. x= -8, y = 9; x = 9, y = -8 or (-8,9), (9,- 8) O D. x=8, y = 9; x = -9, y = -8 or (8,9), (-9, -8)
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