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Mathematics 9 Online
OpenStudy (anonymous):

What is the value of the x variable in the solution to the following system of equations??????? 4x + y = 8 x − 2y = 2

OpenStudy (anonymous):

solve using substitution

OpenStudy (anonymous):

1. y=8-4x 2. now sub into the other eq. to get x

OpenStudy (anonymous):

is it 2?

OpenStudy (anonymous):

x=2

OpenStudy (anonymous):

was i right?

OpenStudy (anonymous):

yeah

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