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

Asked by
AnneS2
Last updated by
anonymous
- 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