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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asked Aug 27, 2018 149k views

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Manish Mahajan · Answer 1 · 2018-08-31T07:31:52+0000

A. x=2y-2 thats the first answer!

B x=-y+7/2 I hope this is what you are looking for if I did get something wrong I apologize! But these are accurate math results so! Im sure I got the question right!

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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