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Mathematics 7 Online
OpenStudy (anonymous):

Which ordered pair is a solution of this equation? -8x +5y = 20 A.(-5,-4,) B.(-4,-5) C.(-4,-4) D.(4,4)

OpenStudy (agent0smith):

Plug them in and check. Points are given as (x, y)

OpenStudy (anonymous):

Do i multiply them ?

OpenStudy (anonymous):

@whpalmer4

OpenStudy (agent0smith):

plug in the x and y values into this: -8x +5y = 20 start with (-5,-4)

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