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18-09-2018
Mathematics

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Compelte the solution of the equation find the value of y when x equals 6
-x+7y=8

Respuesta :

jimrgrant1 jimrgrant1

18-09-2018

y = 2

substitute x = 6 into the equation and solve for y

- 6 + 7y = 8

add 6 to both sides

7y = 8 + 6 = 14

divide both sides by 7

y = [tex]\frac{14}{7}[/tex] = 2

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