Page 200 - Math Course 2 (Book 1)
P. 200

Methods of Solving Systems of Equations






          Skill Practice!                            Determine the best method to solve each system of
                                                     equations. Then solve the system.


        1.   5x + 3y = 16                                  2.   3x – 5y = 7
             3x – 5y = –4                                       2x + 5y = 13

























        3.   y = 3x – 24                                   4.   –11x  – 10y = 17
             5x – y = 8                                         5x – 7y = 50

























        5.   4x + y = 24                                   6.   6x – y = –145
             5x – y = 12                                        x = 4 – 2y
























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