7. Systems of Equations & Matrices
Two Variable Systems of Linear Equations
4:23 minutesProblem 4
Textbook Question
Textbook QuestionUse the substitution or elimination method to solve each system of equations. Identify any inconsistent systems or systems with infinitely many solutions. If a system has infinitely many solutions, write the solution set with y arbitrary. 1/6x + 1/3y = 8 1/4x + 1/2y = 12
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