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44 votes
44 votes
Add the equations
3x- y= -1
+ -3x + 3y =27

User Gaurav Ghate
by
3.2k points

1 Answer

15 votes
15 votes

Answer:

2y=26, y=13

3x-(13)= -1, 3x=12, x=4

User Hariom Singh
by
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