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Which is a solution of the equation? 2x + y = 5 (2, –1) (1, 2) (3, –1) 5

Which is a solution of the equation? 2x + y = 5 (2, –1) (1, 2) (3, –1) 5
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4 votes
Which is a solution of the equation? 2x + y = 5 (2, –1) (1, 2) (3, –1) 5

User Underverse
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2 Answers

4 votes
The solution of this question is (2,-1).
User Anhinga
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the answer is (3, -1) because you have to move the 2x over so the equation becomes y=-2x +5, when you plug 3 in for x you get -2(3) +5= -1... (3,-1)
User Alex Young
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