miareissing miareissing

29-01-2020
Mathematics

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3x = 2y - 6
x = y - 1

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NightStarlight88 NightStarlight88

29-01-2020

plug x into the equation
3(y-1) = 2y -6
simplify the equation
3y - 3 = 2y -6
Subtract 2y from 3y and add 3 to -6
Y = -3
Plug -3 into your x equation (x= y-1)
the ordered pair is (-4,-3)

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