{-4×-y=8
{3×-2y=-6
2 answers
You are in big trouble!
Use * online for multiplication.
Use x for variable name
-4x-y = 8
3x-2y = -6
from #1, it is clear that y = -4x-8
so, use that in #2 to get
3x-2(-4x+-8) = -6
x = -2
y = 0
Use x for variable name
-4x-y = 8
3x-2y = -6
from #1, it is clear that y = -4x-8
so, use that in #2 to get
3x-2(-4x+-8) = -6
x = -2
y = 0