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Algebra 1 Section 7.5 Solve systems with 0,1,or infinite solutions Types of solutions to a system of linear equations. ax + by = c dx + ey = f One solution zero solutions infinite solutions Solve by any method y=½x+3 -2x + 4y = -8 Solve -2x + y = 3 4x – 2y = -6 solve x – 2y = 5 -2x + 4y = 2 assignment • Page 429 • Problems 12 – 23 all
