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3 votes
3 votes
Which equation has (2, -1)

as a solution?
1. y = 2x - 1
2. y=x+3
3. y=x-3
4= y= -2x + 1

User GrandFleet
by
2.2k points

1 Answer

29 votes
29 votes

Answer:

3. y = x - 3

Explanation:

when x is 2 y should equal -1

only one that does that is

option 3

-1 = 2 - 3

User TehBoyan
by
2.8k points