7. Systems of Equations & Matrices
Two Variable Systems of Linear Equations
1:46 minutesProblem 31b
Textbook Question
Textbook QuestionSolve each system of equations. State whether it is an inconsistent system or has infinitely many solutions. If a system has infinitely many solutions, write the solution set with x arbitrary. See Examples 3 and 4. 9x - 5y = 1 -18x + 10y = 1
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