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1) 4x-7y=3 x-7y=-15 2) 9x+8y=15 9x+8y=30
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3 votes
1) 4x-7y=3
x-7y=-15

2) 9x+8y=15
9x+8y=30

User Anirudha Gupta
by
8.0k points

1 Answer

1 vote
1) x=6, y=3
2) no solution
User Dgotlieb
by
7.3k points
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