asked 195k views
5 votes
Which system of linear equations has exactly one solution?

2y = 10x + 4

y = 5x - 2


y = 2x - 3

2y = x - 12


y = 8x + 3

y = 8x + 7


15y = 30x + 90

y = 2x + 6

1 Answer

2 votes

Answer:

y = 2x - 3

2y = x - 12

Explanation:

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