Respuesta :
Set them equal to each other
-9x = -3(x-4)
-9x = -3x+4
-6x = 4
x = -4/6
x = -2/3
Now plug -2/3 in for X
-9(-2/3) = 6
-3(-2/3-4) = 2+4 = 6
They are equal to each other.
-9x = -3(x-4)
-9x = -3x+4
-6x = 4
x = -4/6
x = -2/3
Now plug -2/3 in for X
-9(-2/3) = 6
-3(-2/3-4) = 2+4 = 6
They are equal to each other.