can some one help me understand this question i don't get how to do it.

Find the solution, given the replacement set.
5x - 2y = 6 {(-2, -8), (0, -3), (1, -1), (2, 4), (4, 7)}
A. {(-2, -8), (2, 4), (4, 7)}
B. {(-2, -8), (0, -3), (4, 7)}
C. {(-2, -8), (0, -3), (1, -1)}
D. {(1, -1), (2, 4), (4, 7)}

Question

can some one help me understand this question i don't get  how to do it.

Find the solution, given the replacement set.
5x - 2y = 6 {(-2, -8), (0, -3), (1, -1), (2, 4), (4, 7)}
	A.	{(-2, -8), (2, 4), (4, 7)}
	B.	{(-2, -8), (0, -3), (4, 7)}
	C.	{(-2, -8), (0, -3), (1, -1)}
	D.	{(1, -1), (2, 4), (4, 7)}

cwrw238 · Answer

5(-2) - 2(-8) = -10+16 = 6
5(0) - 2(-3) = 6
5(4) - 2(7) = 6

B

anonymous · Answer

xœ-ŒA
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cwrw238 · Answer

yeah

turingtest · Answer

the question is asking you to see which of the solutions

 {(-2, -8), (0, -3), (1, -1), (2, 4), (4, 7)} 

satisfy the equation

5x - 2y = 6 

so cwrw's answer is correct

anonymous · Answer

In fact, all of the answers satisfy the equation