Answer:
B
Step-by-step explanation:
You have to add 7 to both sides to isolate the variable
Answer:
no
Step-by-step explanation:
sdfghgfdsadfghjgftdrsewdfghgfdsdfgdsfghj
I believe it should be =(1-x) multiple by (y-1)
(1-x) x (y-1)
3x-4 = -10
3x-4 +4 = -10 +4
3x = -6
then you can divide it :
x = -6 : 3
x= -2
