In Problems 21 and 22, solve each system of equations. S3x² + y? = 12 y2 = 9x %3D 21. S2y² – 3x² = 5 22. y - x = 1

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
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Chapter4: Systems Of Linear Equations
Section4.4: Solve Systems Of Equations With Three Variables
Problem 194E: In your own words explain the steps to solve a system of linear equations with three variables by...
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In Problems 21 and 22, solve each system of equations.
S3x² + y? = 12
y2 = 9x
%3D
21.
S2y² – 3x² = 5
22.
y - x = 1
Transcribed Image Text:In Problems 21 and 22, solve each system of equations. S3x² + y? = 12 y2 = 9x %3D 21. S2y² – 3x² = 5 22. y - x = 1
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