The answers are A. and B.
Step-by-step explanation: I just took the test and it was right ; )
Answer:
x
−
y
= −
11
Step-by-step explanation:
I'm assuming that you meant 4x+1=3x?
Subtracting 4x, we get 1=-x. Multiplying by -1, we get x=-1 as the solution.
Answer:
256 just add them all up and u get the answer