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Mathematics, 18.01.2020 00:31 mocheal8216

Use substitution to solve each system of equations. show your work.

17. 2x + 5y = 38
x - 2y = -1

19. 2x + 2y = 7
x - 2y = -1

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Use substitution to solve each system of equations. show your work.

17. 2x + 5y = 38

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