madisonsmithren madisonsmithren

25-03-2020
Mathematics

contestada

Which ordered pair (x, y) satisfies the system of equations shown below?
2x - y = 6
x+2y = -2
A) (-6, 2)
B) (-2,2)
C) (2,-2)
D) (4,2)

Respuesta :

dylanconn4 dylanconn4

25-03-2020

These answers are not right it should be (3,1)

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arosengren15 arosengren15

25-03-2020

it would be C

2(2) - -2 = 6
4 - -2 = 6
4 + 2 = 6

2 + 2(-2) = -2
2 + -4 = -2

Answer Link

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