Math

Solve for - 5x - y = - 10 and - x - 3y = - 2

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- x - 3y = - 2

- x - 3y+3y = - 2+3y

-x=- 2+3y

-x/-1=- 2/-1+3y/-1

x=2-3y

- 5x - y = - 10

- 5(2-3y) - y = - 10

- 5(2) (-5)(-3y) - y = - 10

-10+15y - y = - 10

-10+14y= - 10

-10+14y+10= - 10+10

14y=0

14y/14=0/14

y=0

x=2-3y

x=2-3(0)

x=2