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4 votes
7x-2y=37 4x+y=19 soliving system by elimation

User Alfred
by
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1 Answer

4 votes

Answer:

x=5 y=-1

Explanation:

7x-2y=37

[2(4x+y=19)]=

8x+2y=38

---------------------

15x/15=75/15

x=5

[4(5)+y=19]

y=-1

User Adhi Ardiansyah
by
8.0k points

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